Case: 18kt yellow gold, fixed bezel also in 18kt yellow gold, black alligator leather strap with tang clasp. Dial: Silver with blue Breguet-style hands and black Roman numeral hour markers. Features minute markers on the outer rim. Movement: Analog type with date display at the 6 o'clock position. Powered by a Calibre 517.1 automatic movement containing 26 jewels, operating at 21600 vph and offering an approximately 96-hour power reserve. Crystal: Scratch resistant sapphire crystal. Functions include hour, minute, second, date display. Water resistance up to 30 meters / 100 feet.