[G-Shock] GD100-1B Watch

Material: Case: Resin Belt: Resin Size: Case: Approximately 55 x 51.2 x 17.4 mm Weight: Approximately 72 g Features: ・Shock-resistant structure ・Mineral glass ・200-meter water resistance ・Multi-Time: Able to register and switch between four different cities, and swap city order. ・World Time: Displays the time for 48 cities around the world (31 time zones, with daylight saving time setting), plus UTC (Coordinated Universal Time), with a home city swap function. ・Stopwatch (1/100 second, 24-hour timer, split time) ・Timer (setting unit: 1 second, maximum set time: 24 hours, measured in 1/10 second units) ・5 time alarms (switchable between one-time alarm/daily alarm) ・Hourly time signal ・Fully automatic calendar ・12/24-hour display switching ・Operation sound ON/OFF switching function ・LED backlight (auto-light function, afterglow function, afterglow time switching (1.5 seconds / 3 seconds)) ・Sound and flash function (alarm/hourly time signal, timer time up, sound-linked illumination) ・Accuracy: Average monthly difference ±15 seconds ・Battery life: Approximately 7 years

・200-meter water resistance

【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.