Here's a quick and simple video on how to change the time+date on a G-shock watch. I had some troubles fuiguring out how to do this at first, so I thought I'd help y'all out (I didn't read the instructions)
The model I have in this video is the: ga100-1a4
Please leave feedback; like, dislike, subscribe, share. It all helps me the same, if you've got any requests/questions, please ask me.
![](https://i.ytimg.com/vi/y7NCviEBXr0/maxresdefault.jpg)