Hublot Big Bang Unico White Ceramic Watch-411.HX.1170.RX45 mm microblasted and polished white ceramic case, microblasted and polished white ceramic bezel with 6 H shaped titanium screws, sapphire crystal with anti reflective treatment and Hublot logo printed on the inner side, mat black dial with rhodium plated counters, satin finished and microblasted rhodium plated hands, white luminescent on hour markers and hands, HUB1242 UNICO manufacture self winding chronograph flyback movement with column wheel,