Baume & Mercier Men's 8780 Riviera Divers Rubber Watch Black Rubber Strap Scratch-resistant sapphire crystal Superluminova Coated Hour Markers and Indexes and Hour, Minute and Second Hands; Date at the 6 o'clock Position Black PVD Unidirectional Rotating Bezel with 60-minute diving scale Water resistant to 660 feet (200 M): suitable for recreational scuba diving