Black ceramic case with a blue rubber strap. 8 screws fixed black ceramic bezel. Transparent dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Chronograph - three sub-dials displaying: 60 second, 30 minute and tourbillon. Audemars Piguet Calibre 2943 Hand Wind movement, containing 28 Jewels, composed of 296 parts, bitting at 21600 vph, and has a power reserve of approximately 72 hours. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Octagon case shape, case size: 44 mm, case thickness: 14.43 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: tourbillon, chronograph, column wheel, date, hour, minute, small second. Luxury watch style. Watch label: Swiss Made. Audemars Piguet Royal Oak Offshore Tourbillon Chronograph Hand Wind Men's Watch 26407CE.OO.A003CA.01.