Casio G-Shock GM-B2100SD-1ADR Bluetooth Analog-Digital Black Dial Men Watch Silver Stainless Steel Strap (G1638)
Posted: Fri Jul 10, 2026 8:29 am
About This Item
- Shock-resistant structure with fine resin buffering components
- Tough Solar power, high-brightness LED light, and Bluetooth® smartphone connectivity
- Analog-digital combination module with high-density mounting for a slim profile
- Precision timekeeping via dedicated smartphone app
- Full-metal construction with screw-back case, bezel, and band crafted in stainless steel
- Octagonal bezel and dimpled band design inspired by the original 1983 G-SHOCK
- Stainless-steel bezel with circular hairline and mirror polish finishes
Product Purpose and Usage
- Ideal for daily wear, outdoor activities, and formal occasions
- Suitable for tech-savvy individuals seeking precision timekeeping and advanced features
Product Benefits
- Elegant and timeless design inspired by the original G-SHOCK
- Durable full-metal construction with shock resistance
- High-brightness LED light for low-light conditions
- Slim and comfortable design for everyday wear
- Advanced features including Bluetooth connectivity and Tough Solar power
Product Details
| Material | Stainless Steel |
|---|---|
| Dial Color | Black |
| Strap Color | Silver |
| Water Resistance | Not specified |
| Power Source | Tough Solar (1 A battery included) |
| Dimensions | 20.5 x 1.3 x 4.4 cm |
| Weight | 165 g |
| Country of Origin | Japan |
| Department | Men's |
| Generic Name | Dress Watch |