Silver-tone stainless steel case with 212 diamonds, black rubber strap; fixed silver-tone bezel with 114 diamonds; black dial featuring luminous silver-tone skeleton hands and Arabic/ stick hour markers with minute markers around outer rim (analog display); luminescent hours, minutes, seconds indicators; date function at 4-5 o'clock; chronograph sub-dials for 60-second, 30-minute, and 12-hour intervals; Hublot Calibre HUB44 automatic movement based on ETA Valjoux 7750 with 25 jewels, composed of 252 parts, beats per hour (bph): 28800 vph; power reserve: ~42 hours; sapphire crystal front and exhibition back (both scratch resistant); round shape, case size: 44mm diameter, thickness: 14.5mm; band length approximately 8 inches; deployment clasp closure; water resistance to 100 meters / 330 feet depth; functions include hour, minute, second, date, and chronograph.