depends on your use of watches and the environment you tend to be in. If you are somewhere that allows you to see whether there it is day or night, than using 12 hr setting will work just fine. However if you're in a place that keeps you secluded and you are not able to determine whether it is day or night than 24 hr. setting will help you keep track of not just the time, but whether it is day or night.

Casio Watches | Answered on Sep 30, 2019

0 Answers

Casio watch 24 hr setting

Casio Watches | Posted on Sep 30, 2019 | Be the first to answer

1 Answer

New casio 3239 watch won't stop blinking

Could be poor battery contact

Casio Watches | Answered on Sep 27, 2019

1 Answer

How do you reset the day and date on a Casio G-Shock Watch 3232 ? I need the instructions to do so.

Google (casio)(3232)(manual) without parens.

Casio Watches | Answered on Sep 11, 2019

0 Answers

Casio 593 A1558W. Time and date??

Casio Watches | Posted on Sep 05, 2019 | Be the first to answer

1 Answer

My father in law has

I have one also and number is 612574 so that must be a serial number. have no idea of value.

Casio Watches | Answered on Aug 30, 2019

1 Answer

How do I get my Casio LW-200 from military time to standard time

To set time and date, you must in "Time Keeping Mode" (display day, date & time) then press and hold the left-up button until it start flashing. To set press right-down button, to go next setting press left-down button.

To toggle between 12-hour to 24-hour, again, must in "Time Keeping Mode" then press right-down button.

here is the manual https://support.casio.com/storage/en/manual/pdf/EN/009/qw2672.pdf

Casio Watches | Answered on Aug 19, 2019

0 Answers

What do these numbers mean on my my Casio Tough Solar AD5208 AO5800W 003A2680BD how do i fix that my watch runs 4 seconds too fast ? it is 3 yrs old

Casio Watches | Posted on Jul 17, 2019 | Be the first to answer

0 Answers

My Casio Tough Solar has these numbers AD 5208 AO 5800W 003A2680BD what are these numbers ? I d like to know how to solve the problem of my watch running 5 seconds too fast . thank you , michael

Casio Watches | Posted on Jul 17, 2019 | Be the first to answer

0 Answers

Casio 2328 stopwatch minute and hour hand not resetting

Casio Watches | Posted on Jul 16, 2019 | Be the first to answer

1 Answer

Casio 5158 g shock The alarm rings at 6pm instead of 6 am?

The format (12-hour and 24-hour) of the alarm time matches the format you select for normal timekeeping. When setting the alarm time using the 12-hour format, take care to set the time correctly as morning or afternoon.
https://support.casio.com/storage/en/manual/pdf/EN/009/qw5158.pdf

Casio Watches | Answered on Jul 09, 2019

0 Answers