G-SHOCK Master of G Watches – Mudmaster, Frogman, Rangeman, Gravitymaster (Japan Models) - Page 3

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Casio

G-Shock Rangeman Black Panther Carbon GW-9400BJ-1JF

At the core of the Rangeman GW-9400BJ-1JF beats the heart of a true Rangeman, renowned for its robust construction and advanced features. The watch boasts a Carbon Kevlar strap, known for its strength and lightweight properties, ensuring comfort and...

MSRP: £267.68

Was:

Now: £221.03

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Casio

G-Shock Rangeman GW-9400J-1JF Carbon Fiber (JDM Edition)

The Rangeman GW-9400J-1JF is packed with features that make it an indispensable tool for outdoor adventures. One of its standout features is the Triple Sensor technology, which includes a digital compass, altimeter, barometer, and thermometer. These...

MSRP: £408.33

Was:

Now: £340.16

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Casio

G-Shock GW-A1100-1A3JF Sky Cockpit Green

The G-Shock GW-A1100-1A3JF is a robust and highly functional timepiece designed for aviation enthusiasts and adventurers. The watch takes its design cues from aviation instrumentation, featuring a large and easy-to-read analog display with...

MSRP: £360.97

Was:

Now: £307.15

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Casio

G-Shock Sky Cockpit Multiband 6 Atomic Radio GW-3000B-1AJF

On sales from Japan at best price for this G-Shock Gravity Defier Sky Cockpit GW-3000B Red Hawk that has comes with an Atomic Radio Multiband 6, automatic calendar, and has Stainless Steel (IP coating process). BRAND NEW - IN STOCK 100% -...

MSRP: £210.27

Was:

Now: £170.80

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Casio

G-Shock GWF-1000-1JF Frogman (Japan Domestic)

The Frogman GWF-1000-1JF is a high-performance and durable dive watch designed to meet the demands of professional divers and water sports enthusiasts. This G-Shock built to ISO 200M water resistance standards, making it suitable for...

MSRP: £375.32

Was:

Now: £328.67

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G-SHOCK Master of G – Air, Land, Sea

The G-SHOCK Master of G series represents the ultimate expression of toughness, precision, and purpose-built design. Developed for professionals who operate in the most unforgiving environments on Earth, each model in the Master of G lineup is meticulously engineered to thrive in a specific domain—Air, Land, or Sea. Whether you’re navigating remote mountain ranges, flying high above the clouds, or diving into deep ocean waters, Master of G watches are the tools trusted by elite military units, rescue teams, and adventurers around the world.

Master of Land – Built to Endure the Harshest Terrain

When the mission takes you off-road and off-grid, the Land Series delivers. Models like the Mudmaster and Rangeman are equipped with mud-resistant cases, carbon fiber reinforcement, and advanced sensor technology, including altimeter, barometer, compass, and thermometer. The GWG-2000 Mudmaster, for example, features a forged carbon bezel, Triple Sensor, and solar-powered movement—ready for deserts, jungles, and disaster zones alike. The Rangeman GW-9400, known for its single-button sensor access, is built for survivalists and serious outdoor professionals.

Master of Sea – Dive Into the Deep

The Sea Series is engineered for those who work above or below the waves. The Frogman, one of the most iconic G-SHOCK lines, is ISO-certified for diving and features dive time logs, tide and moon data, and Bluetooth connectivity in modern versions like the GWF-A1000. With a fully analog display and carbon monocoque case, it brings serious performance and bold style. The Gulfmaster, on the other hand, is equipped for weather-related challenges with barometer alerts, tide graphs, and storm warnings—perfect for maritime professionals, boaters, and coastal explorers.

Master of Air – Dominate the Skies

The Air Series takes toughness to the stratosphere. The Gravitymaster collection is built for aviation, with features like GPS hybrid radio-controlled timekeeping, carbon core guard structure, shock resistance, and large, legible displays for reading at altitude. Models like the GR-B300 or GPW-2000 are designed to withstand G-forces, vibration, and rapid altitude changes, making them indispensable tools for pilots and aviation specialists.

Why Choose Master of G?

Triple Sensor or Quad Sensor Functions
Shock, Mud, Vibration & Water Resistance (ISO-certified in Frogman models)
Tough Solar Power + Multi-Band 6 Time Calibration
Carbon Core Guard or Monocoque Cases for Maximum Strength-to-Weight Ratio
Bluetooth Smart Connectivity on Select Models
From deep-sea operations to airborne missions and ground-level survival, G-SHOCK Master of G is more than a watch—it’s your tactical instrument for extreme conditions.

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