As I looked through my watch collection I realized that I have several G-Shock watches which share exactly the same functions. In fact, when you press any button or combination of buttons on these watches they will do the same things, from changing modes to going through each and every set-up screen. The watches included in this group include the GW-M500, GW-M530, GW-2310, GW-2320, GW-6900 and the MTG-M900. I decided to add the GXW-56 to this video because it also does the same things, even though it lacks a dedicated backlight-only button like the others. I'll do a brief demonstration in this video to show that they really do the same things. The only major differences between these watches are the sizes, colors and materials used. But they all share the best G-Shock characteristics like 200-meter water resistance, Tough Solar power, Multiband 6 atomic time updates, 5 alarms, a world time mode, 24-hour stopwatches and countdown timers and more!
The modules used in these watches include numbers 3405, 3179, 3195, 3406 and 3220.
![](https://i.ytimg.com/vi/XjeTEU5rTgA/maxresdefault.jpg)