CREPHA Digital Solar Urethane Men's Watch, Radio-Controlled, Powered, Rechargeable, Strap, Black, FDM7863-SV

---------------------------------------------------------------------- 【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 45.5 x thickness 17.5 mm Body weight: (approx.) 52g Power: Automatic switching between solar and lithium battery power Waterproofing/Functions: Enhanced water resistance for everyday use (5 ATM), radio-controlled watch (compatible with both stations), radio wave reception function (three times a day at approximately midnight, 4 AM, and 6 PM), time display (hours, minutes, and seconds), 12/24 hour display switching, calendar display (year, month, date, and day of the week), stopwatch (maximum measurement time: 23 hours, 59 minutes, 59 seconds, and 99 seconds), alarm (ON/OFF setting available), hourly time signal (ON/OFF setting available), countdown timer (setting range: 1 second to 23 hours, 59 minutes), second time (can set another time in addition to the normal time), EL light Warranty period: 1 year