Stainless steel case with a black rubber strap. Fixed black rubber bezel. Black dial with luminous hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between the 4 and 5 o'clock positions. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Automatic movement with a 42-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Case size: 42 mm. Case thickness: 13 mm. Round case shape. Deployment clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Item Variations: 1926 NL30 10, 1926-NL30-10, 1926/NL30/10, 1926NL3010. Hublot Super B Black Magic Chronograph Automatic Mens Watch 1926.NL30.10.