Stainless steel case with a black alligator leather strap. Rotating stainless steel bezel. Black dial with luminous gold-tone hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 6 o'clock position. Seconds sub-dial at the 6 o'clock position. Longines calibre L615 automatic movement with a 42 -hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Case size: 41 mm. Round case shape. Tang clasp. Water resistant at 30 meters / 100 feet. Functions: date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Longines Heritage Avigation Automatic Men's Watch L2.777.4.53.0.