Frederique Constant Men's FC-303RV6B6 RunAbout Watch with Brown Leather Strap Round stainless steel watch with silver-tone dial featuring Arabic hour markers and date window at three o'clock 43 mm stainless steel case with anti-reflective sapphire dial window Swiss automatic movement with analog display Calfskin band with deployment-buckle closure Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving