Patek Philippe Nautilus 5726/1A-001 'Tiffany & Co.' Annual Calendar Moon Phases Stainless Steel Grey Dial

The Patek Philippe Nautilus 5726/1A-001 ‘Tiffany & Co.’ is an ultra-rare iteration of the iconic Annual Calendar model, distinguished by the legendary Tiffany & Co. signature at 6 o’clock. Crafted in stainless steel, its 40.5mm case and integrated bracelet embody the sport-luxury aesthetic of the Nautilus, while the horizontally embossed grey dial offers a refined yet understated appeal. The annual calendar and moon phase complications enhance its practicality, making it a perfect blend of sophistication and everyday functionality.

Collectors highly covet this reference, as the Tiffany & Co. co-signature significantly elevates its desirability and exclusivity. The grey dial, unique to this variant, further sets it apart from other Nautilus 5726 models, adding a layer of refinement to its already sought-after design. With its exceptional rarity, historical significance, and dual-brand prestige, this timepiece represents one of the most collectible modern Patek Philippe watches, appealing to connoisseurs who appreciate both heritage and exclusivity.