Stuhrling Original Men's 850.04 Aviator Day and Date Stainless Steel Watch With Green Canvas-and-Leather Strap Round watch featuring luminous dial, black Arabic numerals, and day/date window at 3 o'clock Black ion-plated stainless steel 42 mm case and synthetic-sapphire dial window Quartz movement with analog display Green canvas-covered leather calfskin band with buckle closure Water resistant to 50 m (165 ft): In general, suitable for short periods of recreational swimming, but not diving or snorkeling