New Authentic Hublot Big Bang model 341.SX.130.RX.114, featuring a round stainless steel case, black dial with silver tone hands and Arabic numeral/index hour markers including minute markers around the outer rim; three sub-dials (date at 4-5 o'clock position, 60-second chronograph, 30-minute chronograph, 12-hour chronograph); fixed diamond bezel on rubber strap secured by deployment clasp; powered by Hublot Calibre HUB2894 automatic chronograph movement with a 42-hour power reserve.