Silver-tone stainless steel case with a black leather strap. Fixed silver-tone bezel. Black dial with silver-tone hands and Arabic numeral and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between 4 and 5 o'clock position. Chronograph - three sub-dials displaying: 60 seconds, 30 minutes, and 12 hours. Longines Calibre L688 automatic movement with a 54-hour power reserve. Scratch resistant sapphire crystal. Transparent case back. Case size: 41 mm. Round case shape. Buckle clasp. Water resistant at 30 meters / 100 feet. Functions: chronograph, column wheel, date, hour, minute, small second. Casual watch style. Watch label: Swiss Made. Item Variations: L2 752 4 52 4, L2-752-4-52-4, L2/752/4/52/4, L27524524. Longines Saint-Imier Chronograph Automatic Mens Watch L2.752.4.52.4.