Akribos XXIV Men's 'Centurian' Swiss Quartz Stainless Steel and Rubber Casual Watch(Model: AKG204-BLU) Precise Swiss-quartz movement Mineral crystal Case diameter: 49 mm Stainless-steel case; blue dial; day-date-and-month functions Water resistant to 99 feet (30 M): withstands rain and splashes of water, but not showering or submersion