REF : 441.NM.1123.RX 1 3 trends.hautehorlogerie.org Hublot DESIGN A smaller case means wider appeal for this new Big Bang Unico, whose 42mm diameter will exert its powers of persuasion on female fans of this iconic design. This more compact version is available in titanium or Magic Gold, with or without a ceramic bezel. Hublot has also adapted its in-house Unico movement to the smaller case. By introducing a flatter automatic winding system and removing the platform escapement, the brand has shaved 1.3mm off the movement height compared with a "full-size" Big Bang. The architecture of this new HUB 1280 calibre has been redesigned to facilitate assembly, as well as to give the wearer a clearer view of its workings. Four patents have been filed for these innovations.