... (Mainland) By Digital, Luxury, Quartz: Sport, Feature: Multiple Specificationssilicone watch 1,alloy case. silicone watch 2,Japan movement, original battery 3.3AT ... . strap size: 235mm, width: 20mm5.clasp: alloy6.Waterpoof: 3AT7. movement: Japan PC21S quartz8. battery: SR626w9. WARRANTY : 2YEARExcellet quality and competitive price ...