Enhanced water resistance for daily life: 20BAR;Shock-resistant structure to resist shock and vibration;JIS Class 1 anti-magnetic performance;12/24-hour time display switching;Auto LED light that turns on when you tilt your arm (only when auto light is on)Please note that some of the models are made exclusively for Japanese market, hence the specifications and interface language is all in Japanese and cannot be changed to a different language. - Also the voltage is adopted for Japanese standard ~ 100V## About uswant.ip Inc (a group company of Yahoo Japan), the leading cross-border e-retailer of all kinds of Japan products. - Prices shown include customs duty. ## Item Stock - If there is no stock, it may be canceled after notification. ## Voltage - For electronic equipment, it is recommended to use a transformer just in case. This is because electronic equipment for Japan is designed to be used at 100V. (Some products are globally compatible.)## want.jp Return Policies Sport Watches Jewellery & Watches