Watch Black [Casio] G-Shock GM-2100RI23-1JR Women's

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. From G-SHOCK, a toughness watch that has continued to evolve in pursuit of insatiable strength since its release in 1983, we are introducing the fourth signature model of professional golfer Ryo Ishikawa, who is affiliated with Casio Computer Co., Ltd. and holds the record for being the youngest gold medal winner in Japan. [Shockproof structure & 20 ATM water resistant] Adopts a shockproof structure that is resistant to shock and vibration. It is also equipped with 20 ATM water resistance, allowing it to be used in a variety of locations and situations. [Needle retraction function] If the needle overlaps with the LCD display and is difficult to see, you can temporarily retract the needle from above the LCD display. [World Time] Time display in 48 cities around the world (31 time zones, with summer time setting function) + UTC (Coordinated Universal Time) [Set contents] The main unit, original packaging, instruction manual, and warranty are included in the instruction manual. *For other product specifications, please check the description column.