The Casio G-Shock GBM-2100RH-1A celebrates NBA star Rui Hachimura with a bold gold-court dial and black bio-resin case accented by metal bezel and red highlights. Powered by Tough Solar, Bluetooth mobile link, and built on a carbon-core guard, this tech-packed launch features double Super Illuminator LEDs, world time, stopwatch, countdown, hand-shift, and a 3-year rechargeable battery.
- Case size: 49.3-x-44.4-x-11.9-mm (LxWxH); weight: 78-g
- Carbon-core guard bio-based resin case & stainless steel bezel (black ion plated)
- Black bio-resin band w/ gold pin buckle
- Mineral glass crystal; gold-tone "basketball court" dial pattern
- Tough Solar charging (calibre-5729): ~7-mo full / 18-mo in power-save
- Bluetooth smartphone link: auto time sync, phone finder, world time (38 zones/300+ cities), reminders
- Double Super Illuminator LED backlights (face + LCD)
- Shock-resistant & magnetic-resistant (JIS Class-1)
- 200-m water resistance
- World Time: 38 zones (300+ cities), DST on/off, city swap
- 1/100-second stopwatch (60-min @0.01s; 1-sec up to 24-hrs)
- 60-minute countdown timer (1-sec increments)
- 5 daily alarms + hourly time signal
- Auto-calendar (to 2099); 12/24-hr format
- Hand Shift feature; button tone on/off; 15-sec/month accuracy
- Exclusive Rui Hachimura details: engraved - logo on case/back, metal bezel, red accents
- One-year warranty
- Ships with original manufacturers packaging
