Casio 5444 Operation Manual

Casio 5444 Operation Manual

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MA1504-EA
© 2015 CASIO COMPUTER CO., LTD.
About This Manual
E-2
Things to check before using the watch
1. Check the battery power level.
Is H or M indicated as the battery power indicator (page E-15)?
E-4
2. Check the Home City and the daylight saving time (DST) setting.
Use the procedure under "To confi gure Home City settings" (page E-42) to confi gure
your Home City and daylight saving time settings.
Important!
Proper time calibration signal reception and World Time Mode data depend on
correct Home City, time, and date settings in the Timekeeping Mode. Make sure
you confi gure these settings correctly.
3. Set the current time.
To set the time using a time calibration signal
See "To get ready for a receive operation" (page E-26).
To set the time manually
See "Confi guring Current Time and Date Settings Manually" (page E-48).
E-6
Contents
About This Manual ............................................................................................. E-2
Things to check before using the watch .......................................................... E-4
Charging the Watch ......................................................................................... E-12
To recover from the sleep state .................................................................... E-20
Radio Controlled Atomic Timekeeping .......................................................... E-21
To get ready for a receive operation ............................................................. E-26
To perform manual receive ........................................................................... E-29
To check the latest signal reception results .................................................. E-33
To turn auto receive on and off ..................................................................... E-34
Mode Reference Guide .................................................................................... E-37
Timekeeping ..................................................................................................... E-41
E-8
Operation Guide 5444
Depending on the model of your watch, display text
appears either as dark fi gures on a light background,
or light fi gures on a dark background. All examples
in this manual are shown using dark fi gures on a light
background.
Button operations are indicated using the letters shown
in the illustration.
Note that the product illustrations in this manual are
intended for reference only, and so the actual product
may appear somewhat different than depicted by an
illustration.
Battery power
indicator
Congratulations upon your selection of this CASIO watch.
Note that CASIO COMPUTER CO., LTD. assumes no responsibility for any
damage or loss suffered by you or any third party arising through the use of your
watch or its malfunction.
The watch is charged.
YES
For details about charging, see "Charging the Watch" (page E-12).
Power is low. Charge the watch by placing it in a location where it is exposed to
NO
light. For details, see "Charging the Watch" (page E-12).
The watch is now ready for use.
For details about the watch's radio controlled timekeeping feature, see "Radio
Controlled Atomic Timekeeping" (page E-21).
Confi guring Home City Settings ..................................................................... E-42
To confi gure Home City settings .................................................................. E-42
Confi guring Current Time and Date Settings Manually ................................ E-48
To change the current time and date settings manually ............................... E-48
Using the World Time Mode ............................................................................ E-53
To enter the World Time Mode ..................................................................... E-53
To view the time in another time zone .......................................................... E-53
To swap your Home Time and World Time Cities ......................................... E-55
Using the Stopwatch ....................................................................................... E-57
To enter the Stopwatch Mode ...................................................................... E-57
To perform an elapsed time operation .......................................................... E-58
To pause at a split time ................................................................................. E-58
To measure two fi nishes ............................................................................... E-58
ENGLISH
NEXT
Go to step 2.
E-1
E-3
E-5
E-7
E-9

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Do you have a question about the 5444 and is the answer not in the manual?

Questions and answers

Tom Adams
June 7, 2025

In the top right dial, there is a blinking Light above the "Hands" label. I don't know how to turn it off. The watch hands are frozen at 7:38

1 comments:
Mr. Anderson
June 7, 2025

To address the blinking light above the "Hands" label and the frozen watch hands at 7:38 on a Casio watch with part number 5444:

1. Frozen Hands at 7:38:
This likely means the hands are not in their correct home position. Strong magnetism or impact can shift the hands. You need to manually return them to the correct position using the "Hand Home Position Adjustment" feature.

2. To Adjust Hand Home Position:
- Hold down the A button until "H.SET" appears in the right digital dial (keep holding even after "ADJ" appears).
- Release the A button when "H.SET" appears.
- The hands should move to the 12 o’clock position, which is their home position.
- If not, adjust them manually using the appropriate buttons (steps vary by model, refer to manual page E-80).

3. Blinking Light Above "Hands" Label:
This may be the auto light switch indicator. To turn off the auto light switch:
- Hold the watch parallel to the ground and tilt it toward you at more than 40 degrees.
- Press and hold the light button (usually C or B) for about 3 seconds to toggle the auto light switch off.
- The indicator should disappear when it is off.

Frequent activation of the auto light can also drain the battery, so turning it off can help conserve power.

This answer is automatically generated

Summary of Contents for Casio 5444

  • Page 1: Table Of Contents

    ENGLISH Congratulations upon your selection of this CASIO watch. Note that CASIO COMPUTER CO., LTD. assumes no responsibility for any damage or loss suffered by you or any third party arising through the use of your watch or its malfunction.
  • Page 2: Charging The Watch

    Operation Guide 5444 Using the Countdown Timer ................E-60 Hand Home Position Adjustment ..............E-75 To enter the Countdown Timer Mode ............E-60 To adjust home positions manually ............... E-75 To specify the countdown start time ............E-60 Moving the Hands for Easy Viewing of the Digital Dials ....... E-78 To perform a countdown timer operation .............
  • Page 3: To Recover From The Sleep State

    Operation Guide 5444 The watch will not enter a sleep state between 6:00 AM and 9:59 PM. If the watch Radio Controlled Atomic Timekeeping is already in a sleep state when 6:00 AM arrives, however, it will remain in the sleep This watch receives a time calibration signal and updates its time setting state.
  • Page 4: To Check The Latest Signal Reception Results

    Operation Guide 5444 Receive successful Receive failed If the receive operation is successful, the reception If the current reception fails but a previous reception date and time appear in the left digital dial. The watch (within the last 24 hours) was successful, the right will return to the Timekeeping Mode if you press D or digital dial will show RCVD and ERR.
  • Page 5: Timekeeping

    Operation Guide 5444 General Functions (All Modes) Timekeeping The functions and operations described in this section can be used in all of the Minutes Use the Timekeeping Mode to set and view the current modes. time and date. Hour Auto Return Features...
  • Page 6: Using The World Time Mode

    Operation Guide 5444 3. When the timekeeping setting you want to change is fl ashing, use D and/or B 4. Press A to exit the setting mode. to change it as described below. The watch automatically adjusts its analog setting to match the current time displayed in the left digital dial.
  • Page 7: Using The Alarm

    Operation Guide 5444 2. Hold down A until the minute setting of the current countdown start time starts Using the Countdown Timer to fl ash. This is the setting mode. The countdown timer can be set within a range of one minute to 100 minutes. An Whenever you enter a setting mode, the analog hands will automatically move to alarm sounds when the countdown reaches zero.
  • Page 8 Operation Guide 5444 3. Press D to toggle the illumination duration between three seconds (LT3 Warning! displayed) and 1.5 seconds (LT1 displayed). Always make sure you are in a safe place whenever you are reading the face of the watch using the auto light switch. Be especially careful when 4.
  • Page 9 Operation Guide 5444 To return the hands to their normal positions Other Settings Hold down C for about two seconds until HAND appears. The button operation tone sounds any time you press one of the watch’s buttons. Note You can turn the button operation tone on or off as desired.
  • Page 10 Operation Guide 5444 ■ Auto Receive is not performed or you cannot perform Manual Receive. ■ Signal reception is being performed successfully, but the time and/or day is wrong. Possible Cause Remedy Page Possible Cause Remedy Page Auto receive is performed only while the...

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