Casio - G-Shock, my husband has this. I 'borrow' it from time to time because I can.
UNDFTD x Casio G Shock 30th Anniversary DW 6901UD 3 Watch | Available Now
G-Shock Watch 110 in White, Black, & Rose Gold
G-Shock GAC100 Watch #UrbanOutfitters
Casio - G-Shock
2016 CASIO G-SHOCK MUDMASTER GWG-1000-1A9JF http://www.slideshare.net/leatherjackets/best-watches-reviews-2014-casio-gshock-black-watches-for-men
G-Shock (GA110GB-1A). "If you don't know, now you know..."
Gear I want
G-Shock Master of G GG1000-1A3 #watch #mensgear #g-shock
Fashion & Men's Style
Amazon.co.jp:CASIO G-SHOCK MUDMASTER GWG-1000-1A9JF
MARCELO BURLON × G-Shock #watch #style #gshock