Men's Hublot Big Bang Evolution Rose Gold and Ceramic Watch. Watch has a 44mm 18K rose gold case, black ceramic bezel, black composite resin lateral inserts and bezel lugs. Features a carbon dial, self winding HUB 4100 movement with chronograph function, approximately 42 hours of power reserve, 18K rose gold and black ceramic bracelet. Water resistant to 100 meters. Watch comes with Hublot box. Reference number: 301.PM.1780.PM.