Swiss Legend Men's 30427-BB-01-GA Airbourne Black Ion-Plated Stainless Steel Watch with Black Silicone Band Black ion-plated watch featuring gold-tone bordered hands/markers, date window at 4 o'clock, and logo-engraved crown 50 mm black ion-plated stainless steel case with synthetic-sapphire dial window Swiss quartz movement with analog display Silicone band with buckle closure Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving.