DOVODA Men's Classic Two-hands Quartz Wrist Waterproof Watch Brown Leather Black Dial Imported Japanese Quartz movement with analog display 40 mm stainless steel case protective mineral crystal dial window. Two hands with separate seconds dial,calf leather strap with adjust buckle clasp closure. Case Diameter: 40 mm, Band Length: Men's Standard, Band Width: 21 mm, Weight: 100 g Water resistant up to 99 feet (30m-3ATM) In general, withstands splashes or brief immersion in water, but not suitable for swimming or shower.NOTE:Do not touch the hot water.