Carbon fiber case with a blue calfskin leather strap. Fixed carbon fiber bezel. Skeleton dial with silver-tone hands and index hour markers. Minute scale around the inner rim. Dial Type: Analog. Hublot Calibre HUB1201 Hand Wind movement, containing 24 Jewels, composed of 233 parts, bitting at 21600 vph, and has a power reserve of approximately 240 hours. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Round case shape, case size: 45 mm, case thickness: 15.95 mm. Push button folding clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute. Additional Info: limited edition of 100 pieces. Big Bang Meca-10 Series. Luxury watch style. Watch label: Swiss Made. Hublot Big Bang Meca-10 Men's Watch 414.YL.5179.VR.SHF18.