Nautilus Tiffany Blue

The Patek Philippe Nautilus ref. 5711/1A-018 is the final special-series expression of the 5711, executed in stainless steel with a Tiffany Blue dial and co-signature, created to mark 170 years of the Patek Philippe and Tiffany & Co. retail partnership. It is a limited edition of 170 pieces, allocated exclusively through Tiffany & Co. boutiques in New York, Beverly Hills, and San Francisco, with a commemorative caseback inscription reading “170th Anniversary Tiffany & Co

From a technical standpoint, the watch retains the core 5711 geometry: 40 mm diameter, 8.3 mm thickness, and 120 m water resistance, paired with the integrated stainless steel bracelet that defines the Nautilus’s wearing profile and articulation. The dial is specified as Tiffany Blue with applied blackened gold indexes and lume, giving higher contrast than the standard blue or white 5711 dials while keeping the horizontally stamped Nautilus dial architecture.

Power comes from Patek’s automatic calibre 26-330 SC, a 28,800 vph movement with hours, minutes, central seconds, and date. The calibre measures 27 mm in diameter and 3.3 mm in height, with a quoted power reserve of 35 to 45 hours, balancing compactness against modern chronometric stability for a thin sports case. In short, the 5711/1A-018 is technically a familiar late-generation 5711, but with a dial, allocation model, and commemorative finishing that make it a distinct, end-of-line reference. This timepiece is pre-owned and in mint condition, supplied as a full set with box, papers, and warranty dated December 2021, plus a 1-year TLE warranty for added peace of mind.