CASIO G-SHOCK GM-2100 Series Watch, Men's, Analog-Digital, Stainless Steel, Green/Gunmetal, GM-2100B-3A

G-SHOCK, a watch that established a new concept of toughness. It all began with the fervent belief of the developers to create a watch that would not break even if dropped, an audacious challenge that overturned the conventions of the time. Incredibly tough, and striving for even greater toughness. The challenge of G-SHOCK never ends.

Shock-resistant structure (Shock Resist) 200-meter water resistance Double LED light World Time: 31 time zones (48 cities + Coordinated Universal Time), daylight saving on/off switching 1/100-second stopwatch Countdown timer Time alarm 5 and hourly time signal Full auto-calendar (up to year 2099) Hand-shift function 12/24-hour format Accuracy: Average monthly difference of ±15 seconds

・Movement: Quartz analog-digital ・Water resistance: 200-meter water resistance ・Case size: Approximately 41 x 45 x 11 mm (height x width x thickness, excluding crown and lugs) ・Weight: Approximately 71.5 g

【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.