
G-Shock Gravitymaster GR-B300EC-1ACR
Description
The Casio G-SHOCK GRAVITYMASTER GR-B300EC-1ACR is a rugged pilot-inspired analog-digital watch from the MASTER OF G AIR series. It features a black case with emergency-color accents, a Carbon Core Guard structure, Bluetooth smartphone connectivity, Tough Solar charging, dual time, flight log functionality, stopwatch, countdown timer, daily alarm, LED illumination, and 200-meter water resistance for demanding everyday and travel use.
- Model Number: GR-B300EC-1ACR
- Movement: solar
- Case Size (mm): 54.7
- Gender: male
- Bezel Material: stainless steel
- Case Back: engraved
- Case Shape: round
- Clasp Type: tang
- Color: Black
- Complications: alarm, date, solar, smartwatch features, dual time, chronograph
- Crystal: mineral
- Decorations: engraved case back
- Dial Features: luminescence
- Dial Indicators: mixed
- Dial Material: other
- Display: hybrid
- Limited Edition: No
- Material: resin
- Strap Type: resin
- Style: pilot
- Technical Features: shock resistant
- Water Resistance (ATM): 20.0






