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Casio G-Shock GM-5600RH-1 is the signature collaborative timepiece commemorating NBA player Rui Hachimura. Originating from the iconic square 5600 lineage, it pairs a gleaming silver metal-covered bezel with striking crimson accents and his custom samurai "Black Samurai" logo engraved on the case back.
Brand: Casio G-Shock
Gender: Men's
Brand Origin: Japan
Series: G-Shock (Signature Edition / Rui Hachimura)
Model: GM-5600RH-1
Movement: Digital Quartz
Movement Source: Japan
Features: Rui Hachimura Signature Logo, Metal-Covered Steel Bezel, Interchangeable Bands, Flash Alert, EL Backlight
Caliber No: Module 3229
Case Size: 43.2 mm
Lug-to-lug: 49.6 mm
Case Thickness: 12.9 mm
Band Width: 26 mm
Band Type: Interchangeable Resin Straps (2 Included)
Dial Color: Reverse Black LCD with Red Accents
Case Color: Silver Mirror-Finish (Stainless Steel)
Band Color: Matte Black (Includes Translucent White Alternate)
Bezel: Square Forged Stainless Steel
Case Material: Stainless Steel / Resin
Band Material: Resin
Water Resistance: 200 Meters / 20 Bar
Functions: Hours, Minutes, Seconds, 1/100-Sec Stopwatch, Countdown Timer, Multi-Function Alarm, Hourly Signal
Calender: Full Auto-Calendar (to year 2099)
Watch Style: Athlete Signature / Streetwear / Collector
Weight: 73 g
Case Back: Custom Engraved Hachimura Case Back
Case Shape: Square
Crystal: Mineral Glass
Crown: Function Pushers
The G-Shock Origin 5600 Signature Series pays homage to cultural icons, world athletes, and the foundation of G-Shock shock-resistant engineering. Encasing the iconic 1983 square profile in stainless steel, each piece celebrates individuality, endurance, and elite performance.
Powered by Casio Japanese quartz module 3229, providing digital precision with ±15 seconds per month accuracy. Operates on a CR2016 battery (approx. 2-year life) and features a 1/100-second stopwatch, 24-hour countdown timer, multi-function alarm, flash alert, and EL backlight with afterglow.