Stainless steel case with a brown 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 mechanical movement with a 72-hour power reserve. Scratch resistant sapphire crystal. Fluted protected crown. Sapphire crystal exhibition case back. Case diameter: 44 mm. Case thickness: 18 mm. Square case shape. Band width: 24 mm. Brushed stainless steel tang clasp. Water resistant at 300 meters/ 1000 feet. Functions: hours, minutes, small seconds, GMT center hand. Dress watch style. Watch label: Swiss Made. Panerai Luminor 1950 3-Days Automatic GMT Mens Watch PAM00320.