18kt white gold case with a black alligator leather strap. Fixed 18 kt white gold bezel. Silver dial with silver-tone hands and stick hour markers. Minute markers around the outer rim. Dial Type: Analog. Moonphase, month, day and date sub-dials. Four sub-dials displaying: month, date, day and moonphase. Jaeger LeCoultre Calibre JLC 868/1 Automatic movement, containing 46 Jewels, composed of 336 parts, bitting at 28800 vph, and has a power reserve of approximately 38 hours. Scratch resistant sapphire crystal. Skeleton case back. Round case shape, case size: 39 mm, case thickness: 9.2 mm. Tang clasp. Water resistant at 50 meters / 165 feet. Functions: year, month, date, day, hour, minute, second, moonpase, perpetual calendar. Master Ultra Thin Perpetual Series. Luxury watch style. Watch label: Swiss Made. Item Variations: Q1303520, 1303520, 130.35.20, Q130.35.20. Jaeger LeCoultre Master Ultra Thin Perpetual Calendar White Gold Men's Watch Q1303520.