Whatever you’re doing, wherever you are — the G-SHOCK Master of G line has your back.

Based on GRAVITYMASTER, MUDMASTER, and MUDMAN models that deliver peak performance in punishing conditions in the air and on land, this line features a black watch case symbolizing toughness, with accents in vivid emergency colours that capture the world of professionals involved in rescue efforts and other critical missions.

The MUDMAN GW-9500MEC not only features a dust, mud, and shock-resistant structure, but also delivers radio-controlled, solar-powered functionality. The digital compass display with improved readability employs a duplex LCD for greater practical utility. Stainless steel for the bezel components and black ion plating complete the watch’s intrepid look.

 Emergency Colour Collection.

Explore more watches from the Emergency Colour Collection, like the versatile GBD200-2D, designed for athletes and everyday adventurers. The classic GWB5600HR-1D combines retro aesthetics with modern Bluetooth connectivity. For a bold and durable design, check out the MTGB1000B-1A. The dynamic GBA900-1A6 delivers a striking mix of black and vivid orange accents. Finally, the MUDMAN GW9500-1A4 offers unparalleled toughness for the most extreme conditions.