This G-STEEL variation is a new signature model that was designed under the supervision of NBA professional basketball player Rui Hachimura.
The hour marker at 8 o'clock is red, representing Hachimura's jersey number. Also, the Japanese word for 8 is hachi, which is also part of Hachimura's name. The button pipe of the Bluetooth® connection button at 8 o'clock and the indicator disk are also done in red.
The gold IP (ion plating) of the bezel and case parts along with a Rui Hachimura logo on the band ring and package create a bold, sporty look befitting of a special model such as this.
But the great-looking design of this model is only half of the story. A simple operation connects with the G-SHOCK Connected phone app for quick and easy time adjustments, simplified timer and other function settings, phone number searches and more. A high-brightness LED light enables easy reading of the display, even in the dark.
This new tough, sporty and fashionable timepiece captures the essence of everything that Rui Hachimura represents.
GSTB100RH-1A

- Actual colors may vary
Overview
GSTB100RH-1A
$ 480.00
At a glance
Microsite
Specifications
- Case / bezel material: Resin / Stainless steel
- Resin Band
- Screw Lock Crown
- Neobrite
- Shock Resistant
- Mineral Glass
- Black ion plated bezel
- 200-meter water resistance
- Tough Solar (Solar powered)
- LED light (Super Illuminator)
- Afterglow
- Mobile link (Wireless linking using Bluetooth®)
- Dual time (Home city time swapping)
- 1-second stopwatch
- Measuring capacity: 23:59'59
- Measuring mode: split time
- Countdown timer
- Measuring unit: 1 second
- Countdown range: 24 hours
- Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
- Daily alarm
- Battery level indicator
- Power Saving (hands stop to save power when the watch is left in the dark)
- Full auto-calendar (to year 2099)
- Date display
- Day indicator
- Regular timekeeping
- 3 dials (dual time hour and minute, dual time 24-hour, day)
- Accuracy: ±15 seconds per month (with no mobile link function)
- Approx. battery operating time:
- 5 months on rechargeable battery (operation period with normal use without exposure to light after charge)
- 24 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
- Size of case : 58.1×53.8×14.1mm
- Total weight : 101g