G-SHOCK

GWGB1000-1A4

Name: GWGB1000-1A4
Brand: G-SHOCK
Price: 1599.00 AUD
Availability: OutOfStock

In Stores Only

$1,599.00

Enjoy both fearless adventure and a comfortable fit with this tough and rugged Master of G MUDMASTER flagship timepiece.

This analogue-digital combination watch delivers more comfortable fit and outstanding durability with a robust exterior incorporating a guarding structure built with metal components.

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 even further with the ability to handle the roughest on-land environments, earning the appreciation and trust of rangers and rescue teams operating in extreme environments.

The comfortably sized GWG-B1000 features a metal exterior crafted with high-precision forging techniques and a carbon fibre-reinforced resin case that offers high strength and outstanding durability.

Radio-controlled and solar-powered, the watch is also equipped with a triple sensor that keeps you updated with direction, altitude, barometric pressure, and temperature readings.

Double LED lights and sapphire crystal ensure high readability so you always see the time and other readings, no matter what the conditions are like. Input a specific location in the app and the Location Indicator function moves the indicator hand at the 3 o’clock position to point in that direction so you stay on track at all times — even when visibility is obstructed by extreme conditions like sandstorms.

The use of bio-based resins for the case, some bezel components, and the band make for a watch that demonstrates the MUDMASTER commitment to the environment.

2 year warranty

Mudmaster

Basic Information

Band

Bio-based resin band
Case and bezel material

Bio-based Resin / Stainless steel
Case size (L × W × H)

58.7 × 52.1 × 16.2 mm
Construction

Shock Resistant, Vibration resistant, Mud Resistant, Carbon Core Guard structure
Power supply and battery life

Tough Solar (Solar powered)
Sensor feature

Compass function:
16 direction / direction angle (0 to 359°) measured, direction continuous measurement (60 seconds), north direction guideline function.
Bearing memory function. Automatic horizontal, magnetic declination, and orientation correction function.
Time adjustment

Radio-controlled Watch; Multi band 6, Bluetooth: Connects to a smartphone and automatically adjusts the time
Water resistance

200-metre water resistance
Weight

114 g

Exterior

Compatible band size

145 to 215 mm
Crown

Screw Lock Crown
Glass

Sapphire crystal with anti-reflective coating
Other

Neobrite
Surface treatment

DLC Coating bezel, Rose gold ion plated bezel

Smartphone Link / App Connectivity Features

App connectivity feature

Auto time adjustment, Easy watch setting, Approximately 300 world time cities, App information, Time & place, Mission log, Location Indicator, Location Memory, Mode/Display switching customization, Auto altitude correction, Phone finder
Apps

CASIO WATCHES
Smartphone link feature

Mobile link (Wireless linking using Bluetooth®)

Features

Accuracy

Accuracy: ±15 seconds per month (with no signal calibration and mobile link function)
Alarm / hourly time signal

5 daily alarms
Hourly time signal
Battery display alert

Battery level indicator
Calendar

Full auto-calendar (to year 2099)
Energy saving feature

Power Saving (display goes blank and hands stop to save power when the watch is left in the dark)
Hand home position correction feature

The auto hand home position correction
Light

Double LED light
LED light for the face (Full auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
LED backlight for the digital display (Full auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
Mute feature

Button operation tone on/off
Other features

12/24-hour format
Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
Regular timekeeping:
Analog: 3 hands (hour, minute (hand moves every 10 seconds), second),
2 dials
Digital: Hour, minute, second, pm, month, date, day
Run time

Approx. battery operating time:
6 months on rechargeable battery (operation period with normal use without exposure to light after charge)
24 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Stopwatch

1/100-second stopwatch
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times
Sunrise / sunset display

Sunrise, sunset time display
Sunrise time and sunset time for specific date
Time adjustment details

Time Calibration Signals
Station name: DCF77 (Mainflingen, Germany)
Frequency: 77.5 kHz
Station name: MSF (Anthorn, England)
Frequency: 60.0 kHz
Station name: WWVB (Fort Collins, United States)
Frequency: 60.0 kHz
Station name: JJY (Fukushima, Fukuoka/Saga, Japan)
Frequency: 40.0 kHz (Fukushima) / 60.0 kHz (Fukuoka/Saga)
Station name: BPC (Shangqiu City, Henan Province, China)
Frequency: 68.5 kHz
Timer

Countdown timer
Measuring unit: 1 second
Countdown range: 60 minutes
Countdown start time setting range: 1 minute to 60 minutes (1-minute increments)
World time

World time
38 time zones (55 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping

User Manual – Module 5713

Tough design inspired by professional gear

Inspired by the adventurous spirit exemplified by tearing across the wastelands in “overlanding” style, the design incorporates the solid, rugged look of off-road vehicles and survival gear. With the multi-dimensional form of the multi-component structure, the large-diameter dial, and oversized buttons, the chronograph delivers durability, operability, and readability, with exterior design combining practicality with aesthetic appeal.

Guard structure integrating components made with different materials

The timepiece employs a newly developed guard structure that combines components made with different materials: stainless steel for the bezel ring, upper and lower bezel guards, and front button guard, and carbon fibre-reinforced resin for left and right side button guards. For the bezel guards, the guard sections alone are cut out of components forged into bezel shapes. The complex moulded form of the front button guard is achieved with a high degree of precision using metal injection moulding (MIM). A diamond-like carbon (DLC) coating is applied to the materials’ surfaces to provide even greater abrasion resistance.

Dust- and mud-resistance plus vibration resistance, to withstand use in the harshest conditions

The buttons are protected by cylindrical stainless-steel parts, and the button shafts are equipped with gasket fittings. The crown features a screw-lock construction to prevent contamination with mud and dust. Also, the sides and underside of the module incorporate αGEL to ensure vibration resistance.

*αGEL is a registered trademark of Taica Corporation in Japan and other countries.

Carbon Core Guard structure

A carbon fibre-reinforced resin case protects the module, making the most of the high degree of strength and outstanding durability delivered by the carbon material to achieve a size ensuring a comfortable fit.

Attention to materials: Bio-based resin

Key resin components of the bezel, case, and band are made with bio-based resins. Produced using renewable organic resources, the material is expected to help reduce environmental impact.

*Graphic is included for illustrative purposes.