Question about Casio G-Shock GW300CA-1V Wrist Watch

1 Answer

Change time to 24 hr from 12

I have lost the instructions, it was on 24 hr time but somehow changed to 12 hr, how do I change it ack

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  • shmarosi Feb 18, 2009

    cr 2016 cell is on the back

  • My reply is May 11, 2010

    Please post the four or three digit module number found on the back cover of your watch.

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  • 135 Answers

Go to:

http://ftp.casio.co.jp/pub/world_manual/wat/en/qw2016.pdf

Full user manual and instructions there to download.

Posted on Feb 18, 2009

  • My reply is Feb 23, 2009

    Thank you for your rating.



    I'm most happy you have resolved your problem.



    Best wishes,



    Mike.

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