Master Ultra-Thin Automatic Mens Watch Jaeger LeCoultre Q128255J features an 18kt rose gold round case, black leather strap with tang clasp. The slate grey dial has a fixed 18kt rose gold bezel and showcases analog timekeeping with rose gold hands, index hour markers, minute markers around the outer rim. Includes date display at 6 o'clock position. Powered by the Calibre JLC 899/1 automatic movement containing 32 jewels, composed of 219 parts beating at 28800 vph (5Hz) with a ~38 hour power reserve. Equipped with scratch-resistant sapphire crystal, pull/push crown and transparent case back. Water resistant to 50 meters / 165 feet.