MO0908-EA Getting Acquainted Congratuations upon your seection of this CASIO watch. To get the most out of your purchase, be sure to read this manua carefuy. Warning! The measurement functions buit into this watch are not intended for taking measurements that require professiona or industria precision. Vaues produced by this watch shoud be considered as reasonabe representations ony. The Moon phase indicator and tide graph data that appear on the dispay of this watch are not intended for navigation purposes. Aways use proper instruments and resources to obtain data for navigation purposes. This watch is not an instrument for cacuating ow tide and high tide times. The tide graph of this watch is intended to provide a reasonabe approximation of tida movements ony. CASIO COMPUTER CO., LTD. assumes no responsibiity for any oss, or any caims by third parties that may arise through the use of this watch. Keep the watch exposed to bright ight The eectricity generated by the soar ce of the watch is Bright Light stored by a rechargeabe battery. Leaving or using the watch where it is not exposed to ight causes the battery to run down. Make sure the watch is exposed to ight as Soar ce much as possibe. When you are not wearing the watch on your wrist, position the face so it is pointed at a source of bright ight. You shoud try to keep the watch outside of your seeve as much as possibe. Charging is reduced significanty if the face is covered ony partiay. Soar ce (Converts ight to eectrica power.) The watch continues to operate, even when it is not exposed to ight. Leaving the watch in the dark can cause the battery to run down, which wi resut in some watch functions to be disabed. If the battery goes dead, you wi have to re-configure watch settings after recharging. To ensure norma watch operation, be sure to keep it exposed to ight as much as possibe. Battery charges in the ight. Bright Light Eectrica energy Battery discharges in the dark. The actua eve at which some functions are disabed depends on the watch mode. Frequent dispay iumination can run down the battery quicky and require charging. The foowing guideines give an idea of the charging time required to recover from a singe iumination operation. Approximatey 5 minutes exposure to bright sunight coming in through a window Approximatey about 8 hours exposure to indoor fuorescent ighting Be sure to read Power Suppy for important information you need to know when exposing the watch to bright ight. If the dispay of the watch is bank... If the dispay of the watch is bank, it means that the watch s Power Saving function has turned off the dispay to conserve power. See Power Saving Function for more information. Note that CASIO COMPUTER CO., LTD. assumes no responsibiity for any damage or oss suffered by you or any third party arising through the use of this product or its mafunction. About This Manua Depending on the mode of your watch, dispay text appears either as dark figures on a ight background (Modue 3193), or ight figures on a dark background (Modue 3200). A of the iustrations in this manua show Modue 3193. Button operations are indicated using the etters shown in the iustration. Each section of this manua provides you with the information you need to perform operations in each mode. Further detais and technica information can be found in the Reference section. Modue 3193 Modue 3200 LEVEL 1 LEVEL 2 LEVEL 3 Charge LEVEL 4 A functions enabed LEVEL 1 LEVEL 2 Discharge LEVEL 3 LEVEL 4 Some or a functions disabed Rechargeabe battery Genera Guide Word Time Mode Aarm Mode Press C to change from mode to mode. In any mode (except when a setting screen is on the dispay), press L to iuminate the dispay. Timekeeping Mode Tide/Moon Data Mode Press C. Countdown Timer Mode Stopwatch Mode Radio-controed Atomic Timekeeping This watch receives a time caibration signa and updates its time setting accordingy. This watch is designed to pick up the time caibration signas transmitted in Germany (Mainfingen), Engand (Anthorn), the United States (Fort Coins), China (Shangqiu), and Japan (Fukushima, Fukuoka/Saga). Current Time Setting This watch adjusts its time setting automaticay in accordance with a time caibration signa. You aso can perform a manua procedure to set the time and date, when necessary. The first thing you shoud do after purchasing this watch is to specify your Home City (the city where you normay wi use the watch). For more information, see To specify your Home City beow. When using the watch outside the areas covered by the time signa transmitters, you wi have to adjust the current time setting manuay as required. See Timekeeping for more information about manua time settings. The U.S. time caibration signa can be picked up by the watch whie in North America. The term North America in this manua refers to the area that consists of Canada, the continenta United States, and Mexico. To specify your Home City 1. In the Timekeeping Mode, hod down A unti the city City code code starts to fash, which indicates the setting screen. 2. Press D (east) and B (west) to seect the city code you want to use as your Home City. LIS, LON : Lisbon, London MAD, PAR, ROM, BER, STO : Madrid, Paris, Rome, Berin, Stockhom ATH : Athens MOW : Moscow Seconds HKG, BJS, TPE : Hong Kong, Beijing, Taipei Hour : Minutes SEL, TYO : Seou, Tokyo HNL : Honouu PM indicator ANC : Anchorage YVR, LAX: Vancouver, Los Angees YEA, DEN : Edmonton, Denver MEX, CHI : Mexico City, Chicago NYC : New York YHZ : Haifax YYT : St.Johns 3. Press A to exit the setting screen. Normay, your watch shoud show the correct time as soon as you seect your Home City code. If it does not, it shoud adjust automaticay after the next auto receive operation (in the midde of the night). You aso can perform manua receive or you can set the time manuay. The watch wi receive the time caibration signa automaticay from the appicabe transmitter (in the midde of the night) and update its settings accordingy. For information about the reationship between city codes and transmitters, see Important! under Time Caibration Signa Reception and Transmitters. See the maps under Approximate Reception Ranges for information about the reception ranges of the watch. You can disabe time signa reception, if you want. See To turn auto receive on and off for more information. Under factory defaut settings, auto receive is turned off for a of the foowing city codes: MOW (Moscow), HNL (Honouu), and ANC (Anchorage). For detais about turning on auto receive for these city codes, see To turn auto receive on and off. Time Caibration Signa Reception There are two different methods you can use to receive the time caibration signa: auto receive and manua receive. Auto Receive With auto receive, the watch receives the time caibration signa automaticay up to 6 times a day (5 times a day for the Chinese caibration signa). When any auto receive is successfu, the remaining auto receive operations are not performed. For more information, see About Auto Receive. Manua Receive Manua receive ets you start a time caibration receive operation with the press of a button. For more information, see To perform manua receive. 1
Important! When getting ready to receive the time caibration signa, position the watch as shown in the nearby iustration, with its 12 o cock side pointing towards a window. This watch is designed to receive a time caibration signa ate at night. Because of this, you shoud pace the watch near a window as shown in the iustration when you take it off at night. Make sure there are no meta objects nearby. 12 o cock Make sure the watch is facing the right way. Proper signa reception can be difficut or even impossibe under the conditions isted beow. Inside or among buidings Inside a vehice Near househod appiances, office equipment, or a mobie phone or Near a construction site, airport, or other sources of eectrica noise Near hightension power ines Among or behind mountains Signa reception normay is better at night than during the day. Time caibration signa reception takes from two to seven minutes, but in some cases it can take as ong as 14 minutes. Take care that you do not perform any button operations or move the watch during this time. The time caibration signa the watch wi attempt to pick up depends on its current Home City code setting as shown beow. Home City Code LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW* HKG, BJS TPE, SEL, TYO HNL*, ANC*, YVR, LAX, YEA, DEN, MEX, CHI, NYC, YHZ, YYT Transmitter Anthorn (Engand) Mainfingen (Germany) Shangqiu City (China) Fukushima (Japan) Fukuoka/Saga (Japan) Fort Coins, Coorado (the United States) Frequency 60.0 khz 77.5 khz 68.5 khz 40.0 khz 60.0 khz 60.0 khz * The areas covered by the HNL, ANC, and MOW city codes are quite far from the time caibration signa transmitters, and so certain conditions may cause probems with signa reception. Caibration signa reception is disabed whie a countdown timer operation is in progress. Approximate Reception Ranges U.K. and German Signas About Auto Receive The watch receives the time caibration signa automaticay up to 6 times a day (5 times a day for the Chinese caibration signa). When any auto receive is successfu, the remaining auto receive operations are not performed. The reception schedue (caibration times) depends on your currenty seected Home City, and whether standard time or Dayight Saving Time is seected for your Home City. LIS LON MAD PAR ROM BER STO ATH MOW Your Home City Dayight Saving Time Dayight Saving Time Dayight Saving Time Dayight Saving Time 1 2 3 4 5 6 1:00 am Auto Receive Start Times * * * * HKG BJS and Dayight Saving Time 1:00 am TPE SEL TYO HNL and Midnight 1:00 am Midnight 1:00 am ANC YVR LAX YEA DEN MEX CHI NYC YHZ YYT Dayight Saving Time *Next day Note When a caibration time is reached, the watch wi receive the caibration signa ony if it is in either the Timekeeping Mode or Word Time Mode. Reception is not performed if a caibration time is reached whie you are configuring settings. Auto receive of the caibration signa is designed to be performed eary in the morning, whie you seep (provided that the Timekeeping Mode time is set correcty). Before going to bed for the night, remove the watch from your wrist, and put it in a ocation where it can receive the signa easiy. The watch receives the caibration signa for two to seven minutes everyday when the time in the Timekeeping Mode reaches a caibration time. Do not perform any button operation within seven minutes before or after the caibration times. Doing so can interfere with correct caibration. Remember that reception of the caibration signa depends on the current time in the Timekeeping Mode. The receive operation wi be performed whenever the dispay shows any one of the caibration times, regardess of whether or not the dispayed time actuay is the correct time. About the Signa Strength Indicator The signa strength indicator shows the strength of the caibration signa being received. For best reception, be sure to keep the watch in a ocation where signa strength is strongest. The signa strength indicator is dispayed whie an auto or manua receive operation is in progress. Settings updated indicator 1,500 kiometers Anthorn Mainfingen 500 kiometers The Anthorn signa is receivabe within this area. 500 kiometers Fukuoka/Saga 1,000 kiometers Japan Signas U.S. Signa Signas are receivabe in the Taiwan area when reception conditions are good. 1,500 kiometers 500 kiometers Chengdu Shangqiu 500 kiometers Fukushima 1,000 kiometers China Signa 2,000 mies (3,000 kiometers) 600 mies (1,000 kiometers) Fort Coins Changchun Beijing Shanghai Hong Kong Signa reception may not be possibe at the distances noted beow during certain times of the year or day. Radio interference aso may cause probems with reception. Mainfingen (Germany) or Anthorn (Engand) transmitters: 500 kiometers (310 mies) Fort Coins (United States) transmitter: 600 mies (1,000 kiometers) Fukushima or Fukuoka/Saga (Japan) transmitters: 500 kiometers (310 mies) Shangqiu (China) transmitter: 1,500 kiometers (910 mies) Even when the watch is within the reception range of the transmitter, signa reception wi be impossibe if the signa is bocked by mountains or other geoogica formations between the watch and signa source. Signa reception is affected by weather, atmospheric conditions, and seasona changes. See the information under Signa Reception Troubeshooting if you experience probems with time caibration signa reception. Signa strength indicator Weak (Leve 1) Strong (Leve 3) Even in an area where signa strength is strong, it takes about 10 seconds for signa reception to stabiize enough for the signa strength indicator to indicate signa strength. Use the signa strength indicator as a guide for checking signa strength and for finding the best ocation for the watch during signa receive operations. Foowing reception of the time caibration signa and caibration of the watch s time setting, the Settings updated indicator wi remain on the dispay in a modes. The Settings updated indicator wi not be dispayed if signa reception was unsuccessfu or after you adjust the current time setting manuay. The Settings updated indicator is dispayed ony when the watch is abe to receive both time and date data successfuy. It does not appear when ony time data is received. The Settings updated indicator indicates that at east one of the auto caibration signa receive operations was successfu. Note, however, that the Settings updated indicator disappears from the dispay each day when the first auto receive operation of the day is performed. To perform manua receive 1. Enter the Timekeeping Mode. Receiving 2. Hod down D for about two seconds unti starts to fash on the dispay. This indicates that manua receive is in progress. Time caibration signa reception takes from two to seven minutes. Take care that you do not perform any button operations or move the watch during this time. If the receive operation is successfu, the reception Receive successfu date and time appear on the dispay, aong with the GET indicator. 3. After manua receive is compete, press D to return to norma timekeeping. The watch aso wi return to norma timekeeping if you do not perform any button operation for about one or two minutes. 2
Receive faied If there was a previousy successfu reception If no reception was successfu If the atest reception fais but a previous reception was successfu, an indicator ( ) wi be on the dispay. The watch wi return to norma timekeeping without changing the time setting if you press D or if you do not perform any button operation for about one or two minutes. Note To interrupt a receive operation and return to norma timekeeping, press D. To turn auto receive on and off 1. In the Timekeeping Mode, press D to dispay the ast successfu receive time and date screen. 2. Hod down A unti the current auto receive setting (ON or OFF) starts to fash. This is the setting screen. Note that the setting screen wi not appear if the currenty seected Home City is one that does not support time caibration reception. 3. Press D to togge auto receive on (ON) and off On/Off status (OFF). For information about city codes that support signa receive, see To specify your Home City. To check the atest signa reception resuts Press D to view the ast successfu receive time and date. Press D again to return to the previous screen. Signa Reception Troubeshooting Check the foowing points whenever you experience probems with signa reception. Probem Cannot perform manua receive. Auto receive is turned on, but the Settings updated indicator does not appear on the dispay. Time setting is incorrect foowing signa reception. Probabe Cause The watch is not in the Timekeeping Mode. Your current Home City is not one of the foowing: LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW, HKG, BJS, TPE, SEL, TYO, HNL, ANC, YVR, LAX, YEA, DEN, MEX, CHI, NYC, YHZ, or YYT You changed the time setting manuay. The DST setting was changed manuay in the Word Time Mode. You pressed a button whie signa receive was in progress. Even if receive is successfu, the Settings updated indicator wi disappear from the dispay each day when the first auto receive operation of the day is performed. Time data (hour, minutes, seconds) ony was received during the ast receive operation. The Settings updated indicator appears ony when time data and date data (year, month, day) are both received. If the time is one hour off, the DST setting may be incorrect. The Home City code setting is not correct for the area where you are using the watch. What you shoud do Enter the Timekeeping Mode and try again. Seect LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW, HKG, BJS, TPE, SEL, TYO, HNL, ANC, YVR, LAX, YEA, DEN, MEX, CHI, NYC, YHZ, or YYT as your Home City. Perform manua signa receive or wait unti the next auto signa receive operation is performed. Check to make sure the watch is in a ocation where it can receive the signa. Change the DST setting to Auto DST. Seect the correct Home City code. For further information, see Important! under Time Caibration Signa Reception and Radio-controed Atomic Timekeeping Precautions. Tide/Moon Data In the Tide/Moon Data Mode, you can see the current tide and the current date s Moon phase for your Home City. You can specify a date and view tide and Moon data for that date. See Moon Phase Indicator for information about the Moon phase indicator and Tide Graph for information about the tide graph. A of the operations in this section are performed in the Tide/Moon Data Mode. Note It takes about two seconds to cacuate tide graph data. You wi not be abe to dispay a setting screen whie data cacuation is in progress. Moon age is cacuated to an accuracy of ±1 day. Tide Data The Tide Graph that appears first when you enter the Tide/Moon Data Mode shows the data at 6:00 a.m. for your currenty seected Home City on the current date, according to the Timekeeping Mode. From there you can specify another date or time. If the tide data is not correct, check your Timekeeping Mode settings and correct them if necessary. If you fee that the information shown by the Tide Graph is different from actua tide conditions, you need to adjust the high tide time. See Adjusting the High Tide Time for more information. Moon Data The Moon phase and Moon age information that appears first when you enter the Tide/Moon Data Mode shows the data at noon for your currenty seected Home City on the current date, according to the Timekeeping Mode. After that you can specify another date to view data. If the Moon data is not correct, check your Timekeeping Mode settings and correct them if necessary. If the Moon phase indicator shows a phase that is a mirror image of the actua moon phase in your area, you can use the procedure under Reversing the Dispayed Moon Phase to change it. Tide/Moon Data Screens In the Tide/Moon Data Mode, press A to togge between the tide data screen and the Moon data screen. Tide Data Screen Moon Data Screen Current tide range Time Month Day Current tide eve Press A. Moon phase Moon age Month Day When you dispay the Tide Data Screen, it initiay shows tide data for 6:00 a.m.. Use the Tide Data Screen to specify the Tide Data time. You can use D (+) and B ( ) to change the dispayed time in one-hour increments. Use the Moon Data Screen to specify the Tide/Moon Data date. You can use D (+) and B ( ) to change the dispayed date in one-day increments. Pressing D and B wi dispay the year of the dispayed date. Adjusting the High Tide Time Use the foowing procedure to adjust the high tide time within a particuar date. You can find out high tide information for your area from a tide tabe, the Internet, or your oca newspaper. To adjust the high tide time 1. In the Tide/Moon Data Mode, hod down A unti the hour digits start to fash. 2. Use D (+) and B ( ) to change the hour setting. 3. When the hour is the setting you want, press C. This wi cause the minute digits to fash. 4. Use D (+) and B ( ) to change the minute setting. 5. When the minute setting is the way you want, press A Hour to exit the adjustment screen and return to the Tide/ Moon Data Mode screen. Pressing D and B at the same time whie the time adjustment screen is dispayed (steps 2 through 5 above) wi return the high tide time to its initia factory defaut setting. The high tide time setting is not affected by the DST (summer time) setting of the Timekeeping Mode. Minute On some days, there are two high tides. With this watch, you can adjust the first high tide time ony. The second high tide time for that day is adjusted automaticay based on the first high tide time. Reversing the Dispayed Moon Phase The eft-right (east-west) appearance of the Moon depends on whether the Moon is north of you (northery view) or south of you (southery view) as you view it. You can use the procedure beow to reverse the dispayed Moon phase so it matches the actua appearance of the Moon where you are ocated. To determine the viewing direction of the Moon, use a compass to take a direction reading of the Moon at its meridian passage. For information about the Moon phase indicator, see Moon Phase Indicator. To reverse the dispayed Moon phase 1. In the Tide/Moon Data Mode, hod down A unti the hour digits start to fash. 2. Press C twice. This wi cause the Moon phase indicator to fash. This is the indicator switching screen. 3. Press D to togge the Moon phase indicator between the southery view (indicated by ) and northery view (indicated by ). Northery view: Moon is north of you. Southery view: Moon is south of you. 4. When the Moon phase indicator setting is the way you want, press A to exit the switching screen and return to the Tide/Moon Data Mode screen. Word Time City code Current time in seected city Word Time shows the current time in 48 cities (31 time zones) around the word. The times kept in the Word Time Mode are synchronized with the time being kept in the Timekeeping Mode. If you fee that there is an error in any Word Time Mode time, check to make sure you have the correct city seected as your Home City. Aso check to make sure that the current time as shown in the Timekeeping Mode is correct. Seect a city code in the Word Time Mode to dispay the current time in any particuar time zone around the gobe. See the City Code Tabe for information about the UTC differentia settings that are supported. A of the operations in this section are performed in the Word Time Mode, which you enter by pressing C. To view the time in another city Whie in the Word Time Mode, use the D (eastward) and B (westward) to scro through the city codes (time zones). Pressing the D and B at the same time wi jump to the UTC time zone. 3
To togge a city code time between and Dayight Saving Time 1. In the Word Time Mode, use D and B to dispay the city code (time zone) whose /Dayight Saving Time setting you want to change. 2. Hod down A to togge between Dayight Saving Time (DST indicator dispayed) and (DST indicator not dispayed). The DST indicator is shown on the Word Time Mode screen whie Dayight Saving Time is turned on. DST indicator Note that the /Dayight Saving Time setting affects ony the currenty dispayed city code. Other city codes are not affected. Note that you cannot switch between and Dayight Saving Time whie UTC is seected as the city code. Aarms Aarm number Aarm time (Hour : Minutes) To set an aarm time The Aarm Mode gives you a choice of four one-time aarms and one snooze aarm. Aso use the Aarm Mode to turn the Houry Time Signa (SIG) on and off. There are five aarm screens numbered AL1, AL2, AL3 and AL4 for the one-time aarm, and a snooze aarm screen indicated by SNZ. The Houry Time Signa screen is indicated by SIG. A of the operations in this section are performed in the Aarm Mode, which you enter by pressing C. 1. In the Aarm Mode, use D to scro through the aarm screens unti the one whose time you want to set is dispayed. To set a one-time aarm, dispay aarm screen AL1, AL2, AL3 or AL4. To set the snooze aarm, dispay the SNZ screen. The snooze aarm repeats every five minutes. 2. After you seect an aarm, hod down A unti the hour setting of the aarm time starts to fash, which indicates the setting screen. This operation turns on the aarm automaticay. 3. Press C to move the fashing between the hour and minute settings. 4. Whie a setting is fashing, use D (+) and B ( ) to change it. With the 12-hour format, set the time correcty as a.m. or p.m. (P indicator). 5. Press A to exit the setting screen. Aarm Operation The aarm tone sounds at the preset time for 10 seconds, regardess of the mode the watch is in. In the case of the snooze aarm, the aarm operation is performed a tota of seven times, every five minutes, unti you turn the aarm off. Aarm and Houry Time Signa operations are performed in accordance with the Timekeeping Mode time. To stop the aarm tone after it starts to sound, press any button. Performing any one of the operations beow during a 5-minute interva between snooze aarms cances the current snooze aarm operation. Dispaying the Timekeeping Mode setting screen Dispaying the SNZ setting screen To test the aarm In the Aarm Mode, hod down D to sound the aarm. To turn an aarm on and off Aarm on indicator Snooze aarm indicator ON To turn the Houry Time Signa on and off Houry time signa on indicator 1. In the Aarm Mode, use D to seect an aarm. 2. Press B to togge it on and off. Turning on a aarm (AL1, AL2, AL3, AL4 or SNZ) dispays the aarm on indicator on its Aarm Mode screen. In a modes, the aarm on indicator is shown for any aarm that currenty is turned on. The aarm on indicator fashes whie the aarm is sounding. The snooze aarm indicator fashes whie the snooze aarm is sounding and during the 5-minute intervas between aarms. 1. In the Aarm Mode, use D to seect the Houry Time Signa (SIG). 2. Press B to togge it on and off. The Houry Time Signa on indicator is shown on the dispay in a modes whie this function is turned on. To measure times with the stopwatch Eapsed Time D Start Spit Time D Start Two Finishes D Start Countdown Timer Hours Minutes Seconds Stop Re-start Stop Spit Spit reease Stop (SPL dispayed) Spit Stop Spit reease First runner finishes. Second runner Dispay time of Dispay time of first runner. finishes. second runner. Cear Cear Cear You can set the countdown timer within a range of one minute to 24 hours. An aarm sounds when the countdown reaches zero. A of the operations in this section are performed in the Countdown Timer Mode, which you enter by pressing C. Countdown End Beeper The countdown end beeper ets you know when the countdown reaches zero. The beeper stops after about 10 seconds or when you press any button. To configure the countdown timer 1. Whie the countdown start time is on the dispay in the Countdown Timer Mode, hod down A unti the current countdown start time starts to fash, which indicates the setting screen. If the countdown start time is not dispayed, use the procedure under To use the countdown timer to dispay it. 2. Press C to move the fashing in the sequence shown beow to seect other settings. Hours Minutes 3. When the setting you want to change is fashing, use D and B to change it as described beow. Setting Hours, Minutes Screen Button Operation Use D (+) and B ( ) to change the setting. To specify a countdown start time of 24 hours, set. To use the countdown timer Press D whie in the Countdown Timer Mode to start the Timer start time countdown timer. The countdown timer operation continues even if you exit the Countdown Timer Mode. Press D whie a countdown operation is in progress to pause it. Press D again to resume the countdown. To stop a countdown operation competey, first pause it (by pressing D), and then press B. This returns the countdown time to its starting vaue. Current timer time Iumination Auto ight switch on indicator This watch has an EL (eectro-uminescent) pane that causes the entire dispay to gow for easy reading in the dark. The watch s auto ight switch turns on iumination automaticay when you ange the watch towards your face. The auto ight switch must be turned on (indicated by the auto ight switch on indicator) for it to operate. See Iumination Precautions for other important information about using iumination. To iuminate the dispay manuay In any mode, press L to turn on iumination. The above operation turns on iumination regardess of the current auto ight switch setting. You can use the procedure beow to seect either 1.5 seconds or 3 seconds as the iumination duration. When you press L, the iumination wi remain on for about 1.5 seconds or 3 seconds, depending on the current iumination duration setting. Stopwatch Hours Seconds 1/100 second Minutes The stopwatch ets you measure eapsed time, spit times, and two finishes. The dispay range of the stopwatch is 23 hours, 59 minutes, 59.99 seconds. The stopwatch continues to run, restarting from zero after it reaches its imit, unti you stop it. The stopwatch measurement operation continues even if you exit the Stopwatch Mode. Exiting the Stopwatch Mode whie a spit time is frozen on the dispay cears the spit time and returns to eapsed time measurement. A of the operations in this section are performed in the Stopwatch Mode, which you enter by pressing C. To specify the iumination duration 1. In the Timekeeping Mode, hod down A unti the dispay contents start to fash. This is the setting screen. 2. Press C 10 times unti the current iumination duration setting ( or ) appears. 3. Press D to togge the setting between (approximatey 1.5 seconds) and (approximatey 3 seconds). 4
About the Auto Light Switch Turning on the auto ight switch causes iumination to turn on, whenever you position your wrist as described beow in any mode. Note that this watch features a Fu Auto EL Light, so the auto ight switch operates ony when avaiabe ight is beow a certain eve. It does not turn on the backight under bright ight. Moving the watch to a position that is parae to the ground and then titing it towards you more than 40 degrees causes iumination to turn on. Wear the watch on the outside of your wrist. Parae to ground More than 40 Warning! Aways make sure you are in a safe pace whenever you are reading the dispay of the watch using the auto ight switch. Be especiay carefu when running or engaged in any other activity that can resut in accident or injury. Aso take care that sudden iumination by the auto ight switch does not starte or distract others around you. When you are wearing the watch, make sure that its auto ight switch is turned off before riding a bicyce or operating a motorcyce or any other motor vehice. Sudden and unintended operation of the auto ight switch can create a distraction, which can resut in a traffic accident and serious persona injury. To turn the auto ight switch on and off In the Timekeeping Mode, hod down L for about three seconds to togge the auto ight switch on (auto ight switch on indicator dispayed) and off (auto ight switch on indicator not dispayed). The auto ight switch on indicator is on the dispay in a modes whie the auto ight switch is turned on. Power Suppy This watch is equipped with a soar ce and a rechargeabe battery that is charged by the eectrica power produced by the soar ce. The iustration shown beow shows how you shoud position the watch for charging. Exampe: Orient the watch so its face is Soar ce pointing at a ight source. The iustration shows how to position a watch with a resin band. Note that charging efficiency drops when any part of the soar ce is bocked by cothing, etc. You shoud try to keep the watch outside of your seeve as much as possibe. Charging is reduced significanty if the face is covered ony partiay. Important! Storing the watch for ong periods in an area where there is no ight or wearing it in such a way that it is bocked from exposure to ight can cause rechargeabe battery power to run down. Be sure that the watch is exposed to bright ight whenever possibe. This watch uses a rechargeabe battery to store power produced by the soar ce, so reguar battery repacement is not required. However, after very ong use, the rechargeabe battery may ose its abiity to achieve a fu charge. If you experience probems getting the rechargeabe battery to charge fuy, contact your deaer or CASIO distributor about having it repaced. Never try to remove or repace the watch s rechargeabe battery yoursef. Use of the wrong type of battery can damage the watch. A data stored in memory is deeted, and the current time and a other settings return to their initia factory defauts whenever battery power drops to Leve 5 and when you have the battery repaced. Turn on the watch s Power Saving function and keep it in an area normay exposed to bright ight when storing it for ong periods. This heps to keep the rechargeabe battery from going dead. Battery Power Indicator and Recover Indicator The battery power indicator on the dispay shows you the current status of the rechargeabe battery s power. Battery power indicator Leve 1 2 3 4 5 Battery Power Indicator (Charge Soon Aert) Function Status A functions enabed. A functions enabed. Auto and manua receive, iumination, and beeper disabed. Except for timekeeping and the CHG (charge) indicator, a functions and dispay indicators disabed. A functions disabed. The fashing LOW indicator at Leve 3 tes you that battery power is very ow, and that exposure to bright ight for charging is required as soon as possibe. At Leve 5, a functions are disabed and settings return to their initia factory defauts. Once the battery reaches Leve 2 after faing to Leve 5, reconfigure the current time, date, and other settings. The watch s Home City code setting wi change automaticay to TYO (Tokyo) whenever the battery drops to Leve 5. With this Home City code setting, the watch is configured to receive the time caibration signas of Japan. If you are using the watch in North America or Europe, or China you wi need to change the Home City code setting to match your ocation whenever the battery drops to Leve 5. Dispay indicators reappear as soon as the battery is charged from Leve 5 to Leve 2. Leaving the watch exposed to direct sunight or some other very strong ight source can cause the battery power indicator to show a reading temporariy that is higher than the actua battery eve. The correct battery eve shoud be indicated after a few minutes. Performing iumination, or beeper operations during a short period may cause (recover) to appear on the dispay. After some time, battery power wi recover and (recover) wi disappear, indicating that the above functions are enabed again. If (recover) appears frequenty, it probaby means that remaining battery power is ow. Leave the watch in Recover indicator bright ight to aow it to charge. Charging Precautions Certain charging conditions can cause the watch to become very hot. Avoid eaving the watch in the areas described beow whenever charging its rechargeabe battery. Aso note that aowing the watch to become very hot can cause its iquid crysta dispay to back out. The appearance of the LCD shoud become norma again when the watch returns to a ower temperature. Warning! Leaving the watch in bright ight to charge its rechargeabe battery can cause it to become quite hot. Take care when handing the watch to avoid burn injury. The watch can become particuary hot when exposed to the foowing conditions for ong periods. On the dashboard of a car parked in direct sunight Too cose to an incandescent amp Under direct sunight Charging Guide The foowing tabe shows the amount of time the watch needs to be exposed to ight each day in order to generate enough power for norma daiy operations. Exposure Leve (Brightness) Outdoor Sunight (50,000 ux) Sunight Through a Window (10,000 ux) Dayight Through a Window on a Coudy Day (5,000 ux) Indoor Fuorescent Lighting (500 ux) Approximate Exposure Time 5 minutes 24 minutes 48 minutes 8 hours For detais about the battery operating time and daiy operating conditions, see the Power Suppy section of the Specifications. Stabe operation is promoted by frequent exposure to ight. Recovery Times The tabe beow shows the amount exposure that is required to take the battery from one eve to the next. Exposure Leve (Brightness) Approximate Exposure Time Leve 5 Leve 4 Leve 3 Leve 2 Leve 1 Outdoor Sunight 2 hours 18 hours 5 hours (50,000 ux) Sunight Through a 7 hours 88 hours 24 hours Window (10,000 ux) Dayight Through a 13 hours 180 hours 48 hours Window on a Coudy Day (5,000 ux) Indoor Fuorescent 153 hours - - - - - - - - - - - - - - - - Lighting (500 ux) The above exposure time vaues are a for reference ony. Actua required exposure times depend on ighting conditions. Timekeeping Current Time Day of week Month Day Hour : Minutes Seconds PM indicator B B Dua Time City code Dua time Press the B button to togge the ower dispay between the day of the week and date, and the currenty seected Word Time city and time (Dua Time). Use the Timekeeping Mode to set and view the current time and date. Read This Before You Set the Time and Date! This watch is preset with a number of city codes, each of which represents the time zone where that city is ocated. When setting the time, it is important that you first seect the correct city code for your Home City (the city where you normay use the watch). If your ocation is not incuded in the preset city codes, seect the preset city code that is in the same time zone as your ocation. Note that a of the times for the Word Time Mode city codes are dispayed in accordance with the time and date settings you configure in the Timekeeping Mode. To set the time and date manuay 1. In the Timekeeping Mode hod down A unti the city code starts to fash, which indicates the setting screen. 2. Use D and B to seect the city code you want. Make sure you seect your Home City code before changing any other setting. For fu information on city codes, see the City Code Tabe. 3. Press C to move the fashing in the sequence shown beow to seect the other settings. City Code Power Saving DST Iumination Duration 12/24-Hour Format Seconds Button Operation Tone Day Hour Month The foowing steps expain how to configure timekeeping settings ony. Minutes Year 5
4. When the timekeeping setting you want to change is fashing, use D or B to change it as described beow. Screen: To do this: Do this: Change the city code / Cyce between Auto DST (AvtA), Dayight Saving Time (ON) and (OFF). Togge between 12-hour ( ) and 24- hour ( ) timekeeping Reset the seconds to Change the hour and minutes Change the year, month, or day Use D (east) and B (west). Press D. Press D. Press D. Togge the button operation tone between Press D. (on) and (off) Togge the iumination duration between Press D. (approximatey 1.5 seconds) and (approximatey 3 seconds). Togge between Power Saving on ( ) and Press D. off ( ) Use D (+) and B ( ). Use D (+) and B ( ). 5. Press A to exit the setting screen. Auto DST (AvtA) can be seected ony whie LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW,TPE, SEL, TYO, HNL, ANC, YVR, LAX, YEA, DEN, MEX, CHI, NYC, YHZ, or YYT is seected as the Home City code. For more information, see Dayight Saving Time (DST) beow. The day of the week is dispayed automaticay in accordance with the date (year, month, and day) settings. 12-hour and 24-hour timekeeping With the 12-hour format, the P (PM) indicator appears to the eft of the hour digits for times in the range of noon to 11:59 p.m. and no indicator appears to the eft of the hour digits for times in the range of midnight to 11:59 a.m. With the 24-hour format, times are dispayed in the range of 0:00 to 23:59, without any indicator. The 12-hour/24-hour timekeeping format you seect in the Timekeeping Mode is appied in a other modes. Dayight Saving Time (DST) Dayight Saving Time (summer time) advances the time setting by one hour from. Remember that not a countries or even oca areas use Dayight Saving Time. The time caibration signas transmitted from Mainfingen (Germany), Anthorn (Engand), or Fort Coins (the United States) incude both and DST data. When the Auto DST setting is turned on, the watch switches between Standard Time and DST (summer time) automaticay in accordance with the signas. Though the time caibration signas transmitted by the Fukushima and Fukuoka/ Saga, Japan transmitters incude summer time data, summer time currenty is not impemented in Japan (as of 2008). The defaut DST setting is Auto DST (AvtA) whenever you seect LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW, TYO, ANC, YVR, LAX, YEA, DEN, MEX, CHI, NYC, YHZ, or YYT as your Home City code. If you experience probems receiving the time caibration signa in your area, it probaby is best to switch between and Dayight Saving Time (summer time) manuay. To change the Dayight Saving Time (summer time) setting 1. In the Timekeeping Mode, hod down A unti the city code starts to fash, which indicates the setting screen. 2. Press C and the DST setting screen appears. 3. Use D to cyce through the DST settings in the sequence shown beow. DST indicator Auto DST (AvtA) DST off (OFF) DST on (ON) If you change your Home City to one that is within the same transmitter area, the current DST setting wi be retained. If you change to a city that is outside your current transmitter area, DST wi be turned off automaticay. Transmitter Japan China U.S. Europe (U.K., Germany) None Covered City Codes TPE, SEL, TYO HKG, BJS HNL, ANC, YVR, LAX, YEA, DEN, MEX, CHI, NYC, YHZ, YYT LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW A other city codes 4. When the setting you want is seected, press A to exit the setting screen. The DST indicator appears to indicate that Dayight Saving Time is turned on. Reference This section contains more detaied and technica information about watch operation. It aso contains important precautions and notes about the various features and functions of this watch. Moon Phase Indicator Modue 3193 Moon Phase indicator Modue 3200 The Moon phase indicator of this watch indicates the current phase of the Moon as shown beow. It is based on the view of the eft side of the moon at meridian transit from the northern hemisphere of the Earth. If the appearance of the Moon phase indicator is reversed from the actua Moon as viewed from your ocation, you can use the procedure under To reverse the dispayed Moon phase to change the indicator. Moon Phase Indicator Moon Age Modue 3193 Modue 3200 Moon Phase Moon Phase Indicator Moon Age Modue 3193 Modue 3200 Moon Phase 0.0-0.9 New Moon (part you cannot see) Moon phase (part you can see) 28.7-29.8 1.0-2.7 2.8-4.6 4.7-6.4 6.5-8.3 8.4-10.1 10.2-12.0 12.1-13.8 First Quarter (Waxing) 13.9-15.7 15.8-17.5 17.6-19.4 19.5-21.2 21.3-23.1 23.2-24.9 25.0-26.8 26.9-28.6 Fu Moon Last Quarter (Waning) Tida Movements Tides are the periodic rise and fa of the water of oceans, seas, bays, and other bodies of water caused mainy by the gravitationa interactions between the Earth, Moon and Sun. Tides rise and fa about every six hours. The Tide Graph of this watch indicates tida movement based on the Moon s transit over a meridian and the unitida interva. The Tide Graph cacuates and graphicay represents current tide conditions in your Home City or a port city in the vicinity of the Home City based on ongitudes, unar day ength, and unitida interva preset in watch memory, and on high tide times specified by you. Tide Graph The Tide Graph graphicay represents the current tide condition using one of three patterns that represent spring tide, intermediate tide, and neap tide, as shown beow. Tide Name Graph Description Spring Tide Intermediate Tide Large difference between high tide and ow tide. Occurs a few days before and after a New Moon and Fu Moon. Medium difference between high tide and ow tide. Neap Tide Sma difference between high tide and ow tide. Occurs a few days before and after the first quarter and ast quarter of a haf moon. The Tide Graph fashes as shown beow to indicate the tide range. High tide Low tide The segments on either end of the Tide Graph fash during high tide. Lunitida Interva Theoreticay, high tide is at the Moon s transit over the meridian and ow tide is about six hours ater. Actua high tide occurs somewhat ater, due to factors such as viscosity, friction, and underwater topography. Both the time differentia between the Moon s transit over the meridian unti high tide and the time differentia between the Moon s transit over the meridian unti ow tide are known as the unitida interva. Graphic Area The information shown in the graphic area depends on the current mode. Graphic Area Mode Graphic Area Timekeeping Mode Timekeeping Mode seconds Word Time Mode Timekeeping Mode seconds Aarm Mode No indication Stopwatch Mode Stopwatch Mode 1/10 seconds CountdownTimer Mode CountdownTimer Mode seconds Button Operation Tone Mute indicator The button operation tone sounds any time you press one of the watch s buttons. You can turn the button operation tone on or off as desired. Even if you turn off the button operation tone, aarms, the Houry Time Signa, and other beepers a operate normay. To turn the button operation tone on and off 1. In the Timekeeping Mode, hod down A unti the city code starts to fash, which indicates the setting screen. 2. Press C nine times unti the current button operation tone setting ( or ) appears. 3. Press D to togge the setting between (tone on) and (tone off). The mute indicator is dispayed in a modes when the button operation tone is turned off. 6
Power Saving Function When turned on, the Power Saving function enters a seep state automaticay whenever the watch is eft in an area for a certain period where it is dark. The tabe beow shows how watch functions are affected by the Power Saving function. Power saving indicator Eapsed Time in Dark 60 to 70 minutes 6 or 7 days Dispay Bank, with Power Saving indicator fashing Bank, with Power Saving indicator not fashing Operation A functions enabed, except for the dispay Auto receive, beeper tone, iumination, and dispay are disabed. Wearing the watch inside the seeve of cothing can cause it to enter the seep state. The watch wi not enter the seep state between 6:00 AM and 9:59 PM. If the watch is aready in the seep state when 6:00 AM arrives, however, it wi remain in the seep state. To recover from the seep state Perform any one of the foowing operations. Move the watch to a we-it area. Press any button. Ange the watch towards your face for reading. To turn Power Saving on and off 1. In the Timekeeping Mode, hod down A unti the city code starts to fash, which indicates the setting screen. 2. Press C 11 times unti the Power Saving on/off screen appears. 3. Press D to togge Power Saving on ( ) and off ( ). The Power Saving indicator is on the dispay in a modes whie Power Saving is turned on. On/Off status Radio-controed Atomic Timekeeping Precautions Strong eectrostatic charge can resut in the wrong time being set. The time caibration signa bounces off the ionosphere. Because of this, such factors as changes in the refectivity of the ionosphere, as we as movement of the ionosphere to higher atitudes due to seasona atmospheric changes or the time of day may change the reception range of the signa and make reception temporariy impossibe. Even if the time caibration signa is received propery, certain conditions can cause the time setting to be off by up to one second. The current time setting in accordance with the time caibration signa takes priority over any time settings you make manuay. The watch is designed to update the date and day of the week automaticay for the period January 1, 2000 to December 31, 2099. Setting of the date by the time caibration signa cannot be performed starting from January 1, 2100. This watch can receive signas that differentiate between eap years and non-eap years. Though this watch is designed to receive both time data (hour, minutes, seconds) and date data (year, month, day), certain signa conditions can imit reception to time data ony. If you are in an area where proper time caibration signa reception is impossibe, the watch keeps the time with the precision noted in Specifications. If you have probems with proper time caibration signa reception or if the time setting is wrong after signa reception, check your current city code, DST (summer time), and auto receive settings. The Home City setting reverts to the initia defaut of TYO (Tokyo) whenever the battery power eve drops to Leve 5 or when you have the rechargeabe battery repaced. If this happens, change the Home City to the setting you want. Transmitters The time caibration signa received by this watch depends on the currenty seected Home City code. When a U.S. time zone is seected, the watch receives the time caibration signa transmitted from the United States (Fort Coins). When a Japanese time zone is seected, the watch receives the time caibration signa transmitted from Japan (Fukushima and Fukuoka/Saga). When a European time zone is seected, the watch receives the time caibration signas transmitted from Germany (Mainfingen) and Engand (Anthorn). When a China time zone is seected, the watch receives the time caibration signas transmitted from China (Shangqiu City). When your Home City is LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW (which can receive both the Anthorn and Mainfingen signas), the watch first tries to pick up the signa it ast successfuy received. If that fais, it tries the other signa. For the first receive after you seect your Home City, the watch tries the nearest signa first (Anthorn for LIS, LON, Mainfingen for MAD, PAR, ROM, BER, STO, ATH, and MOW). Auto Return If you do not perform any operation for about two or three minutes whie a setting screen (with a fashing setting) is on the dispay, the watch wi exit the setting screen automaticay. Scroing The B and D are used in various modes and setting screens to scro through data on the dispay. In most cases, hoding down these buttons during a scro operation scros at high speed. Initia Screens When you enter the Word Time Mode or Aarm Mode, the data you were viewing when you ast exited the mode appears first. Word Time The seconds count of the Word Time is synchronized with the seconds count of the Timekeeping Mode. Iumination Precautions The eectro-uminescent pane that provides iumination oses power after very ong use. Iumination may be difficut to see when viewed under direct sunight. The watch may emit an audibe sound whenever the dispay is iuminated. This is due to vibration of the EL pane used for iumination, and does not indicate mafunction. Iumination turns off automaticay whenever an aarm sounds. Frequent use of iumination runs down the battery. Auto ight switch precautions Avoid wearing the watch on the inside of your wrist. Doing so causes the auto ight switch to operate when it is not needed, which shortens battery ife. If you want to wear the watch on the inside of your wrist, turn off the auto ight switch feature. More than 15 degrees too high Iumination may not turn on if the face of the watch is more than 15 degrees above or beow parae. Make sure that the back of your hand is parae to the ground. Iumination turns off after a preset amount of time (1.5 or 3 seconds), even if you keep the watch pointed towards your face. Static eectricity or magnetic force can interfere with proper operation of the auto ight switch. If iumination does not turn on, try moving the watch back to the starting position (parae with the ground) and then tit it back toward you again. If this does not work, drop your arm a the way down so it hangs at your side, and then bring it back up again. Under certain conditions, iumination may not turn on unti about one second after you turn the face of the watch towards you. This does not necessariy indicate mafunction of the auto ight switch. You may notice a very faint cicking sound coming from the watch when it is shaken back and forth. This sound is caused by mechanica operation of the auto ight switch, and does not indicate a probem with the watch. Specifications Accuracy at norma temperature: ± 15 seconds a month Timekeeping: Hour, minutes, seconds, p.m. (P), month, day, day of the week Time format: 12-hour and 24-hour Caendar system: Fu Auto-caendar pre-programmed from the year 2000 to 2099 Other: Home City code (can be assigned one of 48 city codes); / Dayight Saving Time (summer time) Time Caibration Signa Reception: Auto receive 6 times a day (5 times a day for the Chinese caibration signa) (Remaining auto receives canceed as soon as one is successfu); Manua receive Receivabe Time Caibration Signas: Mainfingen, Germany (Ca Sign: DCF77, Frequency: 77.5 khz); Anthorn, Engand (Ca Sign: MSF, Frequency: 60.0 khz); Fort Coins, Coorado, the United States (Ca Sign: WWVB, Frequency: 60.0 khz); Fukushima, Japan (Ca Sign: JJY, Frequency: 40.0 khz); Fukuoka/ Saga, Japan (Ca Sign: JJY, Frequency: 60.0 khz); Shangqiu City, Henan Province, China (Ca Sign: BPC, Frequency: 68.5 khz) Tide/Moon Data: Moon phase indicator for specific date; Tide eve for specific date and time Other: High tide time adjustment; Moon phase reversa Word Time: 48 cities (31 time zones) Other: Dayight Saving Time/ Aarms: 5 daiy aarms (four one-time aarms; one snooze aarm); Houry Time Signa Stopwatch: Measuring unit: 1/100 second Measuring capacity: 23:59' 59.99'' Measuring modes: Eapsed time, spit time, two finishes Countdown Timer: Measuring unit: 1 second Input range: 1 minute to 24 hours (1-minute increments and 1-hour increments) Iumination: EL (eectro-uminescent pane); Fu Auto Light Switch; Seectabe iumination duration Other: Button operation tone on/off Power Suppy: Soar ce and one rechargeabe battery Approximate battery operating time: 9 months (from fu charge to Leve 4) under the foowing conditions: Watch not exposed to ight Interna timekeeping Dispay on 18 hours per day, seep state 6 hours per day 1 iumination operation(1.5 second) per day 10 seconds of aarm operation per day Approximatey 4 minutes of signa reception per day Frequent use of iumination runs down the battery. Particuar care is required when using the auto ight switch. Timekeeping Resetting the seconds to 00 whie the current count is in the range of 30 to 59 causes the minutes to be increased by 1. In the range of 00 to 29, the seconds are reset to 00 without changing the minutes. The year can be set in the range of 2000 to 2099. The watch s buit-in fu automatic caendar makes aowances for different month engths and eap years. Once you set the date, there shoud be no reason to change it except after you have the watch s battery repaced. The current time for a city codes in the Timekeeping Mode and Word Time Mode is cacuated in accordance with the Coordinated Universa Time (UTC) for each city, based on your Home City time setting. 7