Buttons on Casio G-Shock G9100 model not working

the battery of your casio watch is needed to be replaced by a new one. this is only the problem. i hope i had been helped you.

hold down the light button for a few seconds

http://www.watch-band-center.com/watchstrap-h243-For-CASIO.html

You can get instructions from the Casio web site.

Go to the casio web site "casio.com".

Select "support" and the "manuals",
watches;

Accept terms

Select "watch manual archive"

Read the number of the back of your watch and enter it into the search box

The price and details for the Casio Gulfman G9100 watch can be found at the following websites
http://shopping.yahoo.com/53996075-mens-g-shock-g9100-1-gulfman-tide-and-moon-watch
and http://www.amazon.com/Casio-G9100-1-G-Shock-Gulfman-Watch/dp/B000UV2ZQ6

I had a casio and the method was; press the mode button until the display says "HS", then press the 2 or 4 o'clock buttons to adjust the hands to match the digital time; then press mode button until normal operation is achieved.

My watch was a different model to yours, so if this does not work, then you can get
instructions from the Casio web site.

Go to the casio web site "casio.com".

Select "support" and the "manuals",
watches;

Accept terms

Select "watch manual archive"

Read the number of the back of your watch and enter it into the search box

Press the "mode" button (bottom left) until the display says "HS" then press either the top right or bottom right button (depending whether you want to advance or ****** the hands) until the hands point the correct time.


When you have finished, press the mode button until the display returns to normal.

If you have any problems, (I have given you instructions that apply to my Casio, which is a different model, then you can get instructions for your model from the Casio web site.

Go to the casio web site "casio.com".

Select "support" and the "manuals",
watches;

Accept terms

Select "watch manual archive"

Read the number of the back of your watch and enter it into the search box

Take the four-digit caliber number from the watch back, and go here:

http://world.casio.com/wat/download/en/manual/

Good luck, Bill

You can get instructions from the Casio web site.

Go to the casio web site "casio.com".

Select "support" and the "manuals", watches;

Accept terms

Select "watch manual archive"

Read the number of the back of your watch and enter it into the search box

Click on "search" and the download your instructions.

Follow this link:
http://world.casio.com/wat/download/en/manual/

Rate me, please.