Description
Description: The GA-B2100LUU-8AJF represents CASIO's gorpcore aesthetic—merging outdoor utility with contemporary street style. Featuring a low-tone gray Urban Utility palette, a two-tone molded bezel, and bio-based resin band, this octagonal G-SHOCK combines Tough Solar charging, Bluetooth Smartphone Link, and Carbon Core Guard shock resistance. Released November 2024, it delivers refined versatility for professionals, travelers, and everyday adventurers seeking eco-conscious, smart-connected performance.
Key Specifications:
- Case size: 48.5 mm × 45.4 mm × 11.9 mm (W × D × H)
- Weight: ~52 g
- Case material: Carbon core + bio-based resin
- Bezel: Two-tone molded bio-resin
- Band: Bio-based resin, gray tone, 145–215 mm, three-fold clasp
- Water resistance: 200 m (20 ATM)
- Movement: Quartz solar calibre 5689
- Power source: Tough Solar (≈7 months full charge, 18 months power-save mode)
- Accuracy: ±30 s/month
- Functions: Analog-digital display, world time (38 cities), 1/100-sec stopwatch, countdown timer, 5 daily alarms, date, seconds-hand stop, power reserve indicator, hand-shift feature
- Display: Dual-layer LCD, gray dial with contrasting numerals
- Crystal: Mineral glass
- Bluetooth: Mobile Link via CASIO app (auto-adjust time up to 4×/day, phone finder, reminders, log function)
- Backlight: Super Illuminator LED
- Additional: Mud resistance, magnetic resistance
- Origin: Japan (JDM)
- Warranty: 1 year
- JAN: 4549526393426
- Release date: November 2024
- Series: Urban Utility
Key Highlights: The GA-B2100LUU-8AJF epitomizes sustainable luxury with its bio-based resin construction and eco-friendly Tough Solar charging. At only 52 g and 11.9 mm thin, it delivers exceptional everyday comfort. The two-tone molded bezel and muted gray palette offer versatile styling across business casual, outdoor, and streetwear contexts. Bluetooth connectivity ensures precise global timekeeping; 200 m water resistance supports swimming and aquatic sports. Carbon Core Guard provides legendary G-SHOCK durability against extreme conditions. Ideal for environmentally-conscious professionals seeking smart features, minimalist design, and legendary G-SHOCK toughness in one refined package.







