Silver-tone stainless steel case with a black crocodile leather strap. Fixed silver-tone stainless steel bezel. Silver dial with silver-tone alpha-style shape hands and index hour markers. Arabic numeral marks the 12 o'clock position. minute markers. pulse rate scale appears around the outer rim. Dial Type: Analog. Date display between 4 and 5 o'clock position. Chronograph - sub-dials displaying: three - 60 second, 30 minute and 12 hour. Jaeger LeCoultre Calibre JLC 751 automatic movement with a 65-hour power reserve. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 40 mm, case thickness: 12.6 mm. Band width: 20 mm, band length: 8.25 inches. Deployment clasp. Water resistant at 50 meters / 165 feet. Functions: chronograph, date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Item Variations: Q1538420, 1538420, 153.84.20, Q153.84.20. Jaeger-LeCoultre Master Chronograph Automatic Mens Watch Q1538420.