
G-Shock GR-B100-1A4CR
Description
The G-Shock GR-B100-1A4CR Gravitymaster is an aviation-focused hybrid analog-digital timepiece engineered for pilots and frequent travelers. It pairs large, highly legible hour and minute hands with an oversized multi-segment LCD for flight scheduling, countdowns, and flight-logging. Features include Bluetooth phone linking for time correction and configuration, Tough Solar charging, an ion-plated multi-faceted metal bezel, high-brightness LED illumination, world time, stopwatch, countdown timer and multiple alarms. A bi-color molded resin band and shock-resistant construction deliver durable, mission-ready performance.
- Model Number: GR-B100-1A4CR
- Movement: solar
- Gender: male
- Bezel Material: stainless steel
- Case Back: solid
- Case Shape: round
- Clasp Type: buckle
- Color: Black
- Complications: chronograph, solar, alarm, radio controlled, world time
- Crystal: mineral
- Dial Features: luminescence, date window
- Dial Indicators: batons
- Display: hybrid
- Limited Edition: No
- Material: resin
- Strap Type: resin
- Style: pilot
- Technical Features: shock resistant






