A men's Hublot Big Bang Integral Chronograph Automatic watch features a black ceramic case paired with a grey ceramic bracelet. It includes a fixed tachymeter scale ceramic bezel and displays an analog time on a transparent dial marked with index hour markers at the 3 o'clock position for date display. The chronograph functions feature two sub-dials: one for seconds, one for minutes, driven by the Hublot Calibre HUB1280 Automatic movement which contains 43 jewels and is composed of 354 parts operating at a frequency of 28800 vph. This provides an approximate power reserve lasting 72 hours. The watch has a scratch-resistant sapphire crystal lens, screw-down crown, transparent case back, round shape with a 42mm diameter and deployment clasp. It is water resistant up to 100 meters / 330 feet depth. Functions include chronograph, hour, minute, second display (column wheel mechanism). Comes complete in original box, international warranty card, manual.