CREPHA Analog Solar Powered Watch with Metal (Klepha) Men's Band, Silver, SM-AM170-WTS

【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. Case size: (approx.) Diameter 40.0 x Thickness 10.0 mm Body weight: (approx.) 74g Power source: Solar-powered (operates for approximately 4 months on a full charge) Water resistance/Functions: Water resistant for everyday use (3 ATM), low battery warning function, overcharge prevention function Warranty period: 1 year