
G-Shock GM-B2100BD-1A GM-B2100BD-1ACR
Description
The Casio G-SHOCK GM-B2100BD-1A is a full-metal analog-digital watch with a black ion-plated stainless steel exterior, octagonal bezel, and compact shock-resistant construction. Designed as part of the 2100 Series, it pairs Tough Solar power with Bluetooth smartphone connectivity for accurate timekeeping and everyday convenience. The streamlined black finish, screw-back case construction, and metal bracelet give it a modern sport-focused look while maintaining classic G-SHOCK durability.
- Model Number: GM-B2100BD-1ACR
- Movement: solar
- Gender: male
- Bezel Material: stainless steel
- Case Back: solid
- Case Shape: round
- Color: Black
- Complications: solar
- Decorations: engraved case back
- Dial Indicators: batons
- Dial Material: textured
- Display: hybrid
- Limited Edition: No
- Material: stainless steel
- Strap Type: stainless steel
- Style: sport
- Technical Features: shock resistant
- Water Resistance (ATM): 20.0






