Casio Japan announced a few days ago a new GW-9300 Mudman. Introduced last month at Baselworld 2011, this new GW-9300 comes with all what makes a G-Shock a truly impressive watch with carbon fiber reinforced resin band as well as being Shock resistant, dust-proof and mud resistant.
Other basic features includes Moon Phase, Compass, Temperature, and the usual Atomic clock thingy that will always keep you on time even in the middle of the desert!
The GW-9300 Mudman will be available in Japan at the end of June at 36,750 Yen.

Source : en.akihabaranews.com