

Press both buttons simultaneously for 25 secs or more all the display disappear and then you can set the time and date.Anyway take a look at the manual here:
http://mygshock.com/casio-manual/20/
Hope it helps you
best

It is currently 18 Oct 2025, 01:03
Return to Vintage DSM and LCD Watches
Users browsing this forum: Majestic-12 [Bot] and 41 guests