Casio Men's Quartz Stainless Steel and Polyurethane Sport Watch, Color:Black (Model: AQ47-7E) Imported Quartz movement Protective mineral crystal protects watch from scratches Case diameter: 32 mm Stainless-steel case; white dial; day-and-date functions Water resistant to 99 feet (30 M): withstands rain and splashes of water, but not showering or submersion