How To Adjust Time On G Shock 5081. You will then have to press the forward button several times until you find the correct time zone you want your. Casio g shock is one of the best watch manufacturer which is good in developing sport watches.

Then toggle between the time zones by pressing button 3 Reverse and button 4 Forward. Just set the digital time and then the hands go where they need to. In order for your Casio G-Shock to display the correct atomic time you must first set the watch to your time zone.
Hold the adjust button.
How to change G Shock 5081 GA100 time and dateSetting and adjustment of time and date on G-Shock 5081 GA 100. Heres a quick and simple video on how to change the timedate on a G-shock watch. If this is the watch you are refereeing to its a easy switch to do what you want. Hold down the upper left button for approximately 3 seconds until the city code on the digital display begins to flash.
