Stainless steel case with a black leather strap. Fixed stainless steel bezel. Black dial with luminous hands and stick hour markers. Arabic numerals mark the 6, 9 and 12 o'clock positions.. Dial Type: Analog. Luminescent hands and markers. Date displays at the 3 o'clock position. Small seconds sub dial at the 9 o'clock position. Automatic movement with a 72 hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Skeleton case back. Case diameter: 44 mm. Round case shape. Band width: 24 mm. Band length: 9 inches. Tang clasp. Water resistant at 30 meters/ 100 feet. Functions: hours, mintues, small seconds, date. Dress watch style. Watch label: Swiss Made. Panerai Luminor 1950 Marina Mens Watch PAM00312.