Automatic movement. Analog dial type with silver dial face and gold-tone hands, featuring diamond hour markers. Includes date display at the 3 o'clock position. Functions include hour, minute, second, date. Case is crafted from 18kt yellow gold measuring 31 mm in diameter.Round case shape equipped with a screw-down crown for water resistance up to 100 meters / 330 feet (approximate). Water resistant at 100 meters / 33ights. Rolex Calibre 2236 movement contains approximately 31 jewels and operates at 28800 vph with a power reserve of about 55 hours.Solid case back construction. Scratch-resistant sapphire crystal lens. Luxury watch style, Swiss Made.