Patek Philippe is a conservative company, inching forward in its designs at a measured pace — which leaves the cognoscenti to split hairs over minutiae. So when Patek introduced the Calatrava Pilot ...

Such is the genesis of legends. 40 years and dozens of Nautilus models later, Patek Philippe has come out once again with a genre-crusher, the Nautilus Travel Time Chronograph, ref. 5990/1A. The ...