CASIO G-SHOCK - Tough as nails, solid as a rock, and with reliability you can count on, the MUDMASTER is up to any task. #gshock http://products.g- shock.com/asia-mea/en/_detail/GG-1000-1A3/ | Facebook
Casio G-Shock Master of G-Land Mudmaster GG-1000-1A3JF 55.3mm Black Stainless Steel Case with Green Resin Strap Men's Wristwatch for sale online | eBay