Polished magic gold case with a black structured lined rubber strap. Fixed 18k magic gold bezel. Skeleton dial with gold plated hands and index/ Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Hand wind movement. Hub6016 engine. Scratch resistant sapphire crystal. Skeleton transparent exhibition see through case back. Case diameter: 45 mm. Round case shape. Deployment clasp. Functions: hour, minute, power reserven, tourbillion. Additional Info: limited edition to 50 pieces. Luxury watch style. Watch label: Swiss Made. Hublot Big Bang Tourbillion Power Reserve 5 Days Full Magic Gold Limited Edition Mens Watch 405.MX.0138.RX.