Built around a 42mm round ceramic case and fixed ceramic bezel, the Big Bang Unico Black Magic reference 441.CI.1170.RX carries Hublot's commitment to advanced materials throughout its construction. The black ceramic resists scratching, while a scratch-resistant sapphire crystal protects the view above the dial.
The skeletonized black dial opens onto the HUB1280 automatic movement, a column-wheel chronograph with flyback function comprising 354 components and 43 jewels oscillating at 28,800 vph. Luminescent silver-tone hands and Arabic numeral and index hour markers ensure legibility, and the watch displays date, hour, minute, and second functions through an analog layout.
The timepiece is presented on a strap secured by a deployment clasp, and this 2024 example is accompanied by its original box and papers. Swiss Made designation and the iconic Big Bang architecture round out a chronograph designed for those drawn to bold, technically driven watchmaking.
