G-Shock GGB100X-1A9 Master of G Mudmaster Quad Sensor Heavy Duty Carbon Orange Accutron Movement: Automatic Chronograph

Movement: Automatic Chronograph

Water-Resistance: WR100/10Bar/333ft [Swimming

Functions: 24 Hour markers

Size of case: 58

G-Shock GGB100X-1A9 Master of G Mudmaster Quad Sensor Heavy Duty Carbon Orange Accutron Movement: Automatic ChronographFor the fearless adventurer and nature lover, a tough and rugged Master of G MUDMASTER featuring bezel and case constructed of heavy duty carbon and environmentally responsible materials. 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