
Casio G-shock analog GM-B2100BT-1AJF digital Tough Solar bluetooth metal watch 2025.10.10 release
Casio G-shock analog GM-B2100BT-1AJF digital Tough Solar bluetooth metal watch 2025.10.10 release
| Product Highlights | |
| Bluetooth: Connects to smartphones and automatically adjusts time | |
| Release Date | October 2025 |
| Weight | 165 g |
| Band Type | Metal (Solid Stainless Steel) |
| Construction | Shockproof |
| Water Resistance | 200 meters |
| Bluetooth | Connects to smartphones and automatically adjusts time |
| App | Compatible with "CASIO WATCHES" |
| Crystal | Mineral Glass |
| Case Back | Screw-Down |
| Finish | Black IP (Bezel) |
| Band Size | 150-205 mm |
| World Time | 38 cities (38 time zones, automatic daylight saving time setting) + UTC (Coordinated Universal Time), switchable Home City |
| Dual LED light | Dial LED backlight (Super Illumination, Afterglow, selectable afterglow time (1.5 seconds / 3 seconds)) |
| LED | White |
| Retail Price | ¥ 88,000 JPY |
Original: $543.93
-65%$543.93
$190.38More Images







Casio G-shock analog GM-B2100BT-1AJF digital Tough Solar bluetooth metal watch 2025.10.10 release
| Product Highlights | |
| Bluetooth: Connects to smartphones and automatically adjusts time | |
| Release Date | October 2025 |
| Weight | 165 g |
| Band Type | Metal (Solid Stainless Steel) |
| Construction | Shockproof |
| Water Resistance | 200 meters |
| Bluetooth | Connects to smartphones and automatically adjusts time |
| App | Compatible with "CASIO WATCHES" |
| Crystal | Mineral Glass |
| Case Back | Screw-Down |
| Finish | Black IP (Bezel) |
| Band Size | 150-205 mm |
| World Time | 38 cities (38 time zones, automatic daylight saving time setting) + UTC (Coordinated Universal Time), switchable Home City |
| Dual LED light | Dial LED backlight (Super Illumination, Afterglow, selectable afterglow time (1.5 seconds / 3 seconds)) |
| LED | White |
| Retail Price | ¥ 88,000 JPY |
Product Information
Product Information
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Description
| Product Highlights | |
| Bluetooth: Connects to smartphones and automatically adjusts time | |
| Release Date | October 2025 |
| Weight | 165 g |
| Band Type | Metal (Solid Stainless Steel) |
| Construction | Shockproof |
| Water Resistance | 200 meters |
| Bluetooth | Connects to smartphones and automatically adjusts time |
| App | Compatible with "CASIO WATCHES" |
| Crystal | Mineral Glass |
| Case Back | Screw-Down |
| Finish | Black IP (Bezel) |
| Band Size | 150-205 mm |
| World Time | 38 cities (38 time zones, automatic daylight saving time setting) + UTC (Coordinated Universal Time), switchable Home City |
| Dual LED light | Dial LED backlight (Super Illumination, Afterglow, selectable afterglow time (1.5 seconds / 3 seconds)) |
| LED | White |
| Retail Price | ¥ 88,000 JPY |






















