10 Best Casio G Shock Gg B100 Mudmaster of 2026

Why We Love It

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  This watch features a carbon core guard structure case, in black with grey accents, that allows the internal mechanics of the watch to be protected from shock-induced damage
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  Additionally, this watch connects via Bluetooth to a special G-Shock app that helps with the configuration, as well as records altitude data, route information, and step counts
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  This watch is mud resistant with metal buttons that form a tight seal on the case, a dual back cover that consists of a stainless steel panel back and an outer cover made of shock resistant fine resin embedded with glass fibers, and the bezel has three layers of fine resin with carbon fiber inserts
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  The Quad Sensor capabilities provide instant access to a compass, altitude/barometer, thermometer, and an accelerometer that keeps track of your step count

Main Highlights

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  Triple Sensor (compass, altimeter/barometer, and thermometer)
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  Solar Powered
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  Radio- Controlled
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  Bluetooth Mobile Link
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  Double LED

Main Highlights

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  Case size (L W H): 55.4 51.3 19.4 mm
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  Master of G MUDMASTER Series: Designed for professionals working in the harshest environments with enhanced toughness and functionality
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  Carbon Fiber-Reinforced Case: High rigidity carbon construction ensures excellent shock resistance and prevents damage and warping for a tight seal
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  Mud and Dust Resistance: Features a protective filter against mud, stainless-steel panel back, and shock-resistant fine resin back cover embedded with glass fibers
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  Durable Metal Bezel: Strong and rugged black metal bezel construction built to handle rough rubble and debris-strewn terrains

Main Highlights

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  Featuring a Black Band, Black Case, Scratch Resistant Mineral Crystal
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  International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions
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  Original box and packaging: Watch back, but it might be different in the printed image
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  Scratch resistant mineral

Main Highlights

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  Shock resistant, neobrite, mineral glass, mud resistant, 200-meter water resistance, led backlight (super illuminator), digital compass, thermometer, world time, stopwatch
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  Countdown timer, 5 daily alarms, hourly time signal, low battery alert, full auto-calendar, 12/24-hour format, button operation tone on/off, approx. Battery life: 2 years on sr927w x 2
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  Quartz Movement
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  Case Diameter: 56.2mm
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  Water resistant 200m (660ft): in general, suitable for professional marine activity and serious surface water sports, but not diving

Main Highlights

Main Highlights

• 
  This watch features a carbon core guard structure case, in black with grey accents, that allows the internal mechanics of the watch to be protected from shock-induced damage
• 
  Additionally, this watch connects via Bluetooth to a special G-Shock app that helps with the configuration, as well as records altitude data, route information, and step counts
• 
  Official Licensed Product

Main Highlights

• 
  Triple Sensor (compass, altimeter/barometer, and thermometer)
• 
  Solar Powered
• 
  Radio- Controlled
• 
  Bluetooth Mobile Link
• 
  Double LED

Main Highlights

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  From Casio, the innovators of tough timekeeping, comes the GGB100 Master of G Mudmaster watch series that has been designed to endure the toughest environments
• 
  This watch features a carbon core guard structure case, in black with orange accents, that allows the internal mechanics of the watch to be protected from shock-induced damage
• 
  This watch is mud resistant with metal buttons that form a tight seal on the case, a dual back cover that consists of a stainless steel panel back and an outer cover made of shock resistant fine resin embedded with glass fibers, and the bezel has three layers of fine resin with carbon fiber inserts
• 
  The Quad Sensor capabilities provide instant access to a compass, altitude/barometer, thermometer, and an accelerometer that keeps track of your step count
• 
  Additionally, this watch connects via Bluetooth to a special app that helps with the configuration, as well as records altitude data, route information, and step counts

Main Highlights