*The color tone of the listed products may differ from the actual product in some cases.
Start with strong, lightweight carbon fiber, then add rugged style in a handsome black and gray color scheme. Now you’re ready for anything. Designed for pros working in tough environments, MASTER of G specialty watches take advantage of carbon fiber’s exceptional strength-to-weight ratio to take timekeeping to entirely new heights. The bezel, made from carbon fiber inserts pressed between layers of resin, delivers outstanding toughness and practicality. And you can count on the exceptional functionality everyone expects from a G-SHOCK watch. Take to the skies with the GRAVITYMASTER GR-B200, boasting an innovative design for pilots who challenge the most extreme conditions high in the sky, presented in an all-black color scheme that stands for serious strength. Or take on the harshest on-land terrain with the MUDMASTER GG-B100. Go totally off-road with this new watch in a two-tone, gray-on-black color scheme.
Altimeter / Barometer
Super Illuminator auto double LED light for face and digital display illumination
* App screens shown here may differ from actual screens,
since the app is currently under development.
* The 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.
* List of Countries and Geographic Areas where Product Conforms to Radio Laws or Has Been Approved.