Movado Men's Swiss Quartz Stainless Steel and Leather Watch, Color: Brown (Model: 3600348) Black tr90 & stainless steel case, cognac colorado leather strap Durable mineral crystal protects watch from scratches Swiss-quartz Movement Case Diameter: 43.5mm Water resistant to 30m (100ft): in general, withstands splashes or brief immersion in water, but not suitable for swimming or bathing