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Japan : 1/07 14:32   EN
Europe, UK: Wednesday, Jan 14 ~
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Australia: Tuesday, Jan 13 ~
Asia: Monday, Jan 12
UAE: Tuesday, Jan 13

Order within 9 Hours 27 mins with Scheduled Delivery. If you place an order within this time, We will ship on Monday, Jan 12 2026 This delivery time is calculated by DHL and FedEx. You can check the exact delivery date on checkout page.

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     Description (2,118 characters)
G-SHOCK, a toughness watch that has continued to evolve in pursuit of insatiable strength since its release in 1983, has released the fourth signature model of professional golfer Ryo Ishikawa, who belongs to Casio Computer Co., Ltd. and holds the record for being the youngest gold medal winner in Japan. To do
The base model is the popular GM-2100, which features an octagonal metal bezel.
The color scheme and design are different from the normally released inline model.
The bezel is a metal cover, and the dial is made of green inspired by golf (with a golf ball dimple pattern as a watermark).
The band is made of resin and has a comfortable finish.
Additionally, the back cover is engraved with Ishikawa's handwritten signature and the message "GO FOR THE TOP", which is a message to aim for heights.
Inspired by G-SHOCK and Ishikawa, who will continue to aim for great heights, we have created a cool and detailed design that can be used for both lifestyle and golf play.

Shock resistant construction Water resistant to 20 ATM Hand retraction function (When the hands overlap with the LCD display and are difficult to see, the hands can be temporarily retracted from above the LCD display)
World time: 48 cities (31 time zones, daylight saving time setting function) + UTC (Coordinated Universal Time) time display Stopwatch (1/100 seconds (less than 1 hour) / 1 second (more than 1 hour), 24 hour counter, split)
- Timer (set unit: 1 second, maximum set: 24 hours, measured in 1 second units)
・ 5 time alarms
・ Hourly time signal
・ Full auto calendar
・ 12/24 hour display switching
・ Operation sound ON/OFF switching function
・ Double LED light: LED light for dial (with Super Illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds)), LED backlight for LCD (with Super Illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds))
- Battery life: approx. 3 years


Tags:

Casio  wristwatch  Silver  G-Shock GM2100  


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CASIO G-SHOCK Watch GM-2100RI2... 4549526367182 G-SHOCK, a toughness watch that has continued to evolve in pursuit of insatiable strength since its release in 1983, has released the fourth signature model of professional golfer Ryo Ishikawa, who belongs to Casio Computer Co., Ltd. and holds the record for being the youngest gold medal winner in Japan. To do
The base model is the popular GM-2100, which features an octagonal metal bezel.
The color scheme and design are different from the normally released inline model.
The bezel is a metal cover, and the dial is made of green inspired by golf (with a golf ball dimple pattern as a watermark).
The band is made of resin and has a comfortable finish.
Additionally, the back cover is engraved with Ishikawa's handwritten signature and the message "GO FOR THE TOP", which is a message to aim for heights.
Inspired by G-SHOCK and Ishikawa, who will continue to aim for great heights, we have created a cool and detailed design that can be used for both lifestyle and golf play.

Shock resistant construction Water resistant to 20 ATM Hand retraction function (When the hands overlap with the LCD display and are difficult to see, the hands can be temporarily retracted from above the LCD display)
World time: 48 cities (31 time zones, daylight saving time setting function) + UTC (Coordinated Universal Time) time display Stopwatch (1/100 seconds (less than 1 hour) / 1 second (more than 1 hour), 24 hour counter, split)
- Timer (set unit: 1 second, maximum set: 24 hours, measured in 1 second units)
・ 5 time alarms
・ Hourly time signal
・ Full auto calendar
・ 12/24 hour display switching
・ Operation sound ON/OFF switching function
・ Double LED light: LED light for dial (with Super Illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds)), LED backlight for LCD (with Super Illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds))
- Battery life: approx. 3 years
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4549526367182 In Stock