Casio G-Shock Master of G MUDMASTER Steel Bezel Black Carbon Resin Watch GGB100XM-1A

For the fearless adventurer, a tough and rugged Master of G MUDMASTER featuring a strong, durable metal bezel. The watches of the G-SHOCK Master of G line, developed for professionals working in the harshest environments, come equipped with even tougher functionality. And the MUDMASTER takes this another step further with the ability to handle the roughest rubble and debris-strewn terrains, earning the appreciation and trust of rangers and rescue teams operating in extreme environments. These MUDMASTER employ high rigidity carbon for the carbon fiber-reinforced case to keep damage and warping at bay and ensure a tight seal and excellent shock resistance. Featuring a filter to protect against mud, a stainless-steel panel back, and a back cover made of shock-resistant fine resin embedded with glass fibers, these timepieces provide a high level of resistance to dust and mud. Key components for the case and band are made with bio-based resin. Produced using renewable organic resources, this material is expected to help reduce environmental impact.

• Case size (L W H): 55.4 51.3 19.4 mm
• Master of G MUDMASTER Series: Designed for professionals working in the harshest environments with enhanced toughness and functionality for extreme conditions
• Carbon Fiber-Reinforced Construction: High rigidity carbon case prevents damage and warping while ensuring tight seal and excellent shock resistance
• Mud and Dust Resistance: Features protective filter against mud, stainless-steel panel back, and shock-resistant fine resin back cover embedded with glass fibers
• Durable Metal Bezel: Strong and rugged stainless steel bezel provides additional protection and durability for demanding outdoor activities
• Bio-Based Resin Components: Key case and band components made with bio-based resin produced using renewable organic resources