Nixon Men's A4052153 Sentry Chrono Black Stainless Steel Watch with Genuine Leather Band Black watch featuring modern dial with date window, subdials, and bright blue hands and markers 42-mm stainless steel case with mineral dial window Japanese quartz movement with analog display Genuine-leather band with buckle closure Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving