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Exploration Geologist using my Gulfmaster GN-1000B-1AER on the drill rig. The more mud you get on your G-Shock, the better looking it gets! : r/gshock
![Unboxing and taking a look at this Casio G SHOCK GN-1000B-1AER Gulfmaster Master Of G Watch - YouTube Unboxing and taking a look at this Casio G SHOCK GN-1000B-1AER Gulfmaster Master Of G Watch - YouTube](https://i.ytimg.com/vi/SfnXoW3clCE/maxresdefault.jpg)
Unboxing and taking a look at this Casio G SHOCK GN-1000B-1AER Gulfmaster Master Of G Watch - YouTube
![Reviewed the Casio G-Shock GN-1000-1ADR (G605) Watch - A Pepsi GMT Diver collectors timepiece - YouTube Reviewed the Casio G-Shock GN-1000-1ADR (G605) Watch - A Pepsi GMT Diver collectors timepiece - YouTube](https://i.ytimg.com/vi/9sPjmANKIZM/maxresdefault.jpg)