White platinum case with a blue alligator leather strap. Fixed white platinum bezel. Blue dial with white alpha-style shape hands and stick hour markers. Minute markers around the outer rim. Dial Type: Analog. Perpetual calendar. 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. Pull / push crown. Skeleton case back. Round case shape, case size: 39 mm, case thickness: 9.2 mm. Deployment 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: Q146648A, 146648A, 146.64.8A, Q146.64.8A. Jaeger LeCoultre Master Ultra Thin Perpetual Automatic Blue Dial Men's Watch Q146648A.