The sky�s the limit! Introducing the GRAVITYMASTER GRB300 a piece of aviation-inspired professional gear designed to work even in the harshest environments from the G-SHOCK MASTER of G line. The GRB300 features a Carbon Core Guard structure which delivers the shock-resistance rigidity and corrosion-resistance of carbon material used in aircraft fuselages. The carbon fiber-reinforced resin case and the seamless bezel design inspired by next-generation aircraft come together in a bold and powerful form. Envision the world through a pilot�s eyes with the flight log memory function for recording current location and time as well as dual-time simultaneously displaying the time in two time zones. In addition simply tap on the app to instantly switch between the time back home and local time � a practical function to make traveling abroad that much smoother. Large dimensional index marks and a metal bezel accentuating the large watch face exude functionality enhancing the visibility that is so important for pilots whose job demands intuitive reading of time. The rotary disc indicator at the 9 o�clock position uses a dual-coil motor to ensure smooth rotation and functional beauty. The indicator not only rotates to display alarm on/off and stopwatch; it functions as a battery level indicator as well. The high-contrast black and white color scheme dotted with color accents on the dial and buttons evokes the look of a cockpit instrument panel while dark color variations express the practical functionality of an aviation worldview. Key resin components used in the case bezel and band are made with bio-based resin a material expected to help reduce environmental impact.
- GRAVITYMASTER watches are designed for the harshest environments
- Black bio-based resin bezel and strap with tang closure
- Black analog dial with three hands and red accents
- Smartphone Link - Mobile link uses Bluetooth to connect to smartphoneUse Smartphone Link for auto time adjustment phone finder watch settings and more
- Tough Solar - self-charging system converts light into powerDual time with Home City time swapping
- 1-Second stopwatch
- Countdown timer
- Daily alarm
- Super Illuminator
- Full auto calendar (to year 2099)
- Battery level indicator
- Date display and day indicator
- Mineral glass dial window
- Screw lock crown
- Carbon Core Guard structure and Shock resistant
- Case size: 59 x 54.7 x 15.7mm
- Water resistant to 200 M
