Polished and satin-finished titanium case with a black structured lined rubber strap. Fixed polished and satin-finished black ceramic bezel. Mat & satin-finished black dial with rhodium-plated hands. Dial Type: Analog. Luminescent hands and markers. Chronograph - three sub-dials displaying: 60 second, 60 minute and 12-hour. Automatic movement. Hub1261 engine. Scratch resistant sapphire crystal. Screw down crown. Skeleton case back. Case diameter: 45 mm. Round case shape. Deployment clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Item Variations: 413 NM 1127 RX, 413-NM-1127-RX, 413/NM/1127/RX, 413NM1127RX. Hublot Big Bang Unico Bi-Retrograde Mat Black Dial Titanium Men's Watch 413.NM.1127.RX.