White platinum case with a black rubber strap. Fixed black ceramic bezel. Black carbon fiber dial with luminous hands and index-Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Two sub-dials displaying: tourbillon and power reserve indicator. Hublot Calibre HUB1050GD hand wind movement with a 120-hour / 5-day power reserve. Scratch resistant sapphire crystal. Round case shape, case size: 44 mm. Functions: tourbillon, hour, minute. Tourbillon Solo Bang Series. Luxury watch style. Watch label: Swiss Made. Item Variations: 305 TM 131 RX, 305-TM-131-RX, 305/TM/131/RX, 305TM131RX. Hublot Tourbillon Solo Bang Black Carbon Fiber Dial Platinum Black Rubber Men's Watch 305.TM.131.RX.