Normally to set a G-Shock watch you hold down the top left button. Not so on the Mudmaster GWG-B1000. This premium Master of G series watch has a screw down crown. By loosening it up and popping out you can set a number of parameters including the time.
In this short YouTube video I give you a little rundown on how to do it.
Of course, this Mudmaster has both Multiband 6 and Bluetooth to sync the time automatically. So this rundown is if you want to specifically set the time manually, but you don’t need to set it manually. Hey, if you’re interested, buy the G-Shock Mudmaster by clicking this affiliate link.