The Manufacture revisits the iconic design of the Nautilus with a white gold case combining Haute Joaillerie and two useful complications: the Travel Time function and the flyback chronograph. This exceptional timepiece adorned with 598 diamonds (47.68 cts) and a sunburst charcoal gray dial with black-gradient rim is powered by self-winding caliber CH 28-520 C FUS. Maker: Patek Philippe. Reference: 5990/1400G-001. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request.