Watch Black [Casio] G-Shock GA-400-1BJF

【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. Target: Men Set contents: Main unit, box, instruction manual, warranty included with the instruction manual. Reinforced waterproof for daily life: 20BAR Shock-resistant structure that resists shock and vibration JIS class 1 magnetic resistance Large rotary switch allows intuitive operation Auto LED light that lights up when you tilt your arm (only when auto light is on)