There have been three defining moments in the Nautilus model’s history: its birth in 1976, the creation of its chronograph version in 2006 and the launch of its “complete” model in 2014. It’s complete because the new Nautilus has two fantastic complex functions: the flyback chronograph and the dual time zone with dual day/night indicator. Two hands glide over luminescent indices on the black 3D dial to showcase these features. One openwork display tells the time at home and a “closed” one displays local time with their respective indicators at 3 and 9 o’ clock. The second time zone is set using the +/- pushers at 8 and 10 o’ clock. The 60 minute totaliser sits at 6 o’ clock whilst the date hand lies at 12 o’ clock. All these functions are brought to life by the new self-winding CH 28-520 C FUS calibre housed in the heart of the 40.5mm steel case. Price: 47’000 CHF