Quartz, mineral glass, 55.4mm carbon case— 20-bar rated. Mix-dial smartwatch engineered for extreme terrain and urban command, with rugged resin strap.
Security policy
(edit with the Customer Reassurance module)
Delivery policy
(edit with the Customer Reassurance module)
Return policy
(edit with the Customer Reassurance module)
Master Of G Collection • Ref. GG-B100X-1A3ER
There are watches. And then there are instruments built for the most demanding environments on earth. The GG-B100X-1A3ER Mudmaster is the latter — a professional-grade smartwatch engineered for those who operate where others stop. With a carbon fibre case, Bluetooth connectivity, and a twin sensor suite, this is the watch that performs when performance matters most.
At 55.4 x 51.3 mm it commands the wrist with purpose. The black dial, carbon construction, and resin strap form a cohesive tactical identity that works equally well in the field and in the city. Master Of G is G-Shock’s pinnacle professional line — and the Mudmaster is its toughest expression.
Reference: GG-B100X-1A3ER • Collection: Master of G
Built for the extraordinary
|
● Carbon Fibre Case The GG-B100X features a Carbon Core Guard structure — a carbon fibre-reinforced case that is lighter than resin and stronger than steel. It is the same material philosophy used in aerospace and motorsport, brought to the wrist for those who subject their equipment to extreme conditions. |
● Bluetooth Smartwatch Functions Paired with the G-Shock Connected app via Bluetooth, the GG-B100X synchronises time automatically, logs location data via phone GPS, and delivers smart alerts to the wrist. Professional intelligence, delivered through one of the toughest cases in watchmaking. |
|
● Twin Sensor: Compass & Thermometer An integrated compass sensor provides directional data in real time, while a thermometer monitors ambient temperature. Whether navigating terrain or monitoring conditions, the GG-B100X gives its wearer information that could make a critical difference in the field. |
● Mudmaster: 20-Bar & Dust Resistant The Mudmaster designation means this watch is engineered to resist mud, dust, and debris — threats that defeat conventional watches immediately. Mud-resistant structure combined with 20-bar water resistance and shock protection create a watch that operates in truly hostile environments. |
A design that means business
The GG-B100X’s aesthetic is function made visible. Every curve of the case serves protection; every element of the mixed dial — analog hands over a digital display — maximises readability under pressure. The all-black execution with carbon texture gives it a stealth authority that transitions from outdoor mission to urban environment without losing an ounce of credibility.
The 16 mm lug width resin strap is designed for secure wear during physical activity, with a clasp system built to stay fastened regardless of conditions. This is not a watch you worry about — it is a watch that worries for you.
 |
 |
 |
|
The apex of the G-Shock hierarchy
Master Of G is the line that professionals and serious collectors point to when asked what G-Shock does at its absolute best. The Mudmaster’s carbon construction, sensor array, and smart connectivity place it in a category that very few watches at any price occupy. For the collector, it is the flagship statement piece of the G-Shock universe.
Economically, the GG-B100X replaces what would otherwise require multiple separate tools: a watch, a compass, a thermometer, and a smartphone notification system. Its carbon construction guarantees decade-long durability with minimal upkeep. This is premium value, delivered with G-Shock’s unmatched heritage of toughness.
Master Of G — G-Shock Mudmaster
The GG-B100X-1A3ER is for those who take their environment seriously. Whether navigating wilderness, managing complex logistics, or simply refusing to wear anything less than the best, the Mudmaster delivers sensor data, smart connectivity, and indestructible reliability in one extraordinary package. This is the watch that goes where others cannot.
G-Shock GG-B100X-1A3ER• Master Of G Mudmaster • Smartwatch Quartz • Multifunction • Carbon Case • Mineral Glass • 20 Bar • 55.4 x 51.3 mm • Black Dial
Ref. GG-B100X-1A3ER
check_circle
check_circle
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent