At the heart of this piece sits the Hublot Calibre HUB1280 automatic movement, comprising 354 parts and 43 jewels, oscillating at 28,800 vph and delivering a power reserve of approximately 72 hours. The transparent case back offers a direct view of the movement within, while scratch-resistant sapphire crystal protects the dial side.
The matte black skeleton dial opens up the architecture of the watch, framed by rose gold-tone hands and Arabic numeral hour markers with luminescent treatment. A date display appears at 3 o'clock, and the chronograph function is expressed through sub-dials tracking 60 minutes and running seconds. The round 44mm case is water resistant to 100 meters / 330 feet.
Worn on a black rubber strap fastened with a deployant buckle, this Swiss Made men's watch from the Big Bang Unico series is presented with its original box and papers, reference 421.OM.1180.RX.
