Hublot Big Bang Unico GMT Watch-471.NX.7112.RX Spiga 45 mm carbon fiber and

45 mm carbon fiber and black texalium® upper layer case

40 x 40 mm

ceramic bezel with tachymeter scale in white Super-LumiNova

seconds indicated by the C-shaped tourbillon carriage

41 mm yellow Rolesor case comprised of Oystersteel and 18K yellow gold

Hublot Big Bang Unico GMT Watch-471.NX.7112.RX Spiga 45 mm carbon fiber and45 mm satin finished and polished titanium case, 15. 85 mm thick, satin finished and polished titanium with engraved dual time, blue composite resin lower bezel bezel with 6 H shaped titanium screws, sapphire crystal with anti reflective treatment, blue skeleton dial, HUB 1251 Unico self winding movement, approximately 72 hours of power reserve, blue structured lined rubber strap, titanium deployant buckle. Water resistant to 100 meters.