The Patek Philippe Nautilus reference 5711/111P-001 is an ultra-exclusive, off-catalog luxury sports watch crafted from solid platinum. This timepiece features a 40mm case characterized by the iconic rounded octagonal bezel, which is set with 32 baguette-cut blue sapphires. A signature detail of Patek Philippe’s platinum models is the small Top Wesselton diamond discreetly set into the bezel at 6 o’clock. The watch is paired with an integrated platinum bracelet featuring a mix of polished and satin finishes, secured by a fold-over clasp.
The dial is finished in sunburst charcoal grey with a black-gradient rim and the collection’s signature horizontal embossing. It is further elevated by 12 baguette-cut sapphire hour markers and white gold rounded baton hands with luminescent coating. This model is powered by a self-winding mechanical movement, such as the caliber 324 S C or the updated 26-330 S C, which provides central sweep seconds and a date complication at the 3 o’clock position. The movement is visible through a sapphire crystal case back and typically offers a power reserve between 35 and 45 hours.
General reviews of the 5711/111P-001 emphasize its status as a “grail” watch due to its extreme rarity and the fact that it was never listed in the brand’s official catalog, reserved only for top-tier VIP clients. Collectors frequently praise the substantial weight of the platinum construction and the vibrant contrast provided by the baguette sapphire setting. While the 5711 is lauded for its ideal proportions and slim 8.3mm profile, this specific reference is often cited as one of the most opulent and collectible iterations of the Nautilus ever produced.