*The color tone of the listed products may differ from the actual product in some cases.
This is a model from the G-Shock Mudmaster Series, designed for use in extreme environments scattered with rubble, dirt and debris. It was created in collaboration with the British Army. It is based on the GG-B100, which uses carbon materials to provide shock, dust and mud resistance while also featuring compass, altimeter/barometer, temperature measurement and pedometer functions. Under the supervision of the British Army, both the watch and its packaging feature camouflage patterns reminiscent of camo clothes. The army logo is depicted on the band ring and packaging, and the model has been given other finishing touches befitting such a collaboration, including metal for the band ring's material. This is a special collaboration model between the British Army, who participate in the toughest of missions, and G-Shock, which supports their activities with the most advanced watch features.
Carbon Core Guard structure
This new shock resistant structure protects modules with a carbon fiber reinforced resin case.
Mud resistant structure (dust and mud resistant)
Highly airtight carbon case and filter protects against intrusion of mud.
Dual layered case back
Carbon fiber inserted bezel
A triple layered structure with a carbon fiber sheet inserted between fine resin.
Super Illuminator (high brightness LED)
G-SHOCK Connected FREE
- Mission Log function
The altitude measured by the watch and the course obtained from a smartphone’s GPS are automatically recorded to an app. An altitude point can be manually acquired and plotted on the map.
- Location Indicator
Record your current location in an app. Display shows your recorded destination by the second hand, and the distance on the LCD.
- Calorie calculator
- Mode/display switching customization
- Automatic time adjustment*
- World Time for over 300 cities*
- Phone Finder
* Updating of internal data according to the latest time zone/ daylight saving time information
* App screens shown here may differ from actual screens,
since the app is currently under development.
Supported Phone Models (As of Jan 2019)
iOS: iOS 10 or later
Android: Android 6.0 or later
* Bluetooth installed smartphone only.
* Bluetooth® wordmark and logo are registered trademarks of Bluetooth SIG, Inc. and any use of these marks by Casio Computer Co., Ltd. is under license.
* Apple, Apple logo and iPhone are trademark of Apple Inc. registered in the United States and other countries. App Store is a service mark of Apple Inc.
* IOS is a trademark or registered trademark of Cisco Systems, Inc. registered in the U.S.
* Google Play and the Google Play logo are trademarks of Google LLC.
* All other company and product names are trademarks or registered trademarks of their respective owners.