Black ceramic case with polished and satin-finished black ceramic bracelet, fixed black ceramic bezel, mat black dial featuring silver-tone hands and index hour markers including minute markers around the outer rim, analog display type with date at 6 o'clock position, chronograph function with two sub-dials for seconds and minutes (30-minute), Hublot Calibre HUB1143 automatic movement based on ETA 2892-A2 with 59 jewels, beats per hour: 28800 vph, approximately 42-hour power reserve, scratch-resistant sapphire crystal, transparent see-through case back, round shape 45mm size equipped with a deployant clasp, water resistance up to 50 meters / 165 feet, functions include chronograph, hour, minute, second