Hublot Big Bang Evolution Rose Gold and Ceramic. Watch has a 44mm 18K red gold case with diamonds, and an custom rose gold bezel. Features a black composite resin lateral inserts and bezel lugs, carbon dial, self winding HUB 4100 movement with chronograph function, approximately 42 hours of power reserve, and an 18K red gold and black ceramic bracelet, with custom diamonds. Water resistant to 100 meters. Total carat weight is 12.75ct. G/H color, SI clarity. //Movement: Automatic /Case: Rose Gold /Bracelet: Rose Gold and Ceramic /Dial: Black /Model: Big Bang. Appraisal Value: $61000