Stainless steel case with a black rubber strap with titanium inserts. Unidirectional rotating bezel. Black "wave" dial with luminous hands and stick hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display appears at the 6 o"clock position. Two sub-dials displaying: power reserve and 60 seconds. Automatic movement with 42 hour power reserve. Caliber UN-26 engine. Scratch resistant sapphire crystal. Solid case back. Case diameter: 42.7 mm. Case thickness: 12.5 mm. Round case shape. Deployment clasp with push button. Water resistant at 300 meters/ 990 feet. Functions: date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Ulysse Nardin Maxi Marine Diver Black Dial Mens Watch 263-33-3C-82.