... battery over 3 years life 3.3ATM/5ATM water resistant Digital analog lcd watch Lens: PMMACaseback: stainless steelBand: Plastic PUBattery: Japan ... Resistant Announcements : Please do not let the watch contact with any chemical solvent,,mercury, cosmetic, aerosol spray, location, ... Co., Ltd. is a large-scale and professional plastic digital watch and quartz watch manufacturer, It was established in ...