Nautica N16635M NST 02 Mid Classic Stainless Steel Enamel-Bezel Watch Round watch featuring scalloped dive-style bezel, luminous hands/indices, and three chronograph subdials 38 mm stainless steel case with mineral dial window Quartz movement with analog display Textured silicone band with buckle closure Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving