The Hublot Big Bang Unico Black Magic features a black ceramic case, fixed black ceramic bezel, and a silver skeleton dial with luminous hands. It includes alternating index and Arabic numeral hour markers, minute markers at five-minute intervals, chronograph functions (60-second and 60-minute sub-dials), date display at the three o'clock position, automatic movement calibre HUB1280 with 43 jewels, column wheel mechanism, analog dial type, scratch-resistant sapphire crystal, screw-down crown, deployment clasp, water resistance to 100 meters. Supplied in original box and complete manual.