The Hublot Big Bang Unico was introduced in 2013 as the next step in the evolution of the Big Bang – and Hublot. This Big Bang is driven by a ‘Unico’ movement, a self-winding caliber with chronograph and date that boasts a couple of clever solutions.Reference 411.NX.1170.RX.1104 has a titanium case with diamond-set bezel. It is fitted with a black rubber strap.
