{"product_id":"patek-philippe-nautilus-40-5-mm-pp5726a1-preowned","title":"Patek Philippe Nautilus 40.5 mm PP5726A1 Steel Black","description":"\u003cp\u003eThe Patek Philippe Nautilus 5726A-001 is a 40.5mm stainless steel annual calendar wristwatch featuring a striking black dial with moonphase display, index markers, and a stainless steel domed bezel paired with a leather strap. This pre-owned reference represents one of the most coveted complications in the iconic Nautilus family, blending the celebrated porthole-inspired sports-luxury case with a sophisticated calendar module.\u003c\/p\u003e\n\u003cp\u003eReference 5726A-001 is widely regarded as the pinnacle of everyday Nautilus collecting, offering annual calendar and moonphase functionality in a wearable 40.5mm package that transitions effortlessly from boardroom to weekend. Contact Bizak \u0026amp; Co. today to inquire about this exceptional pre-owned Patek Philippe Nautilus and secure one of horology's most sought-after references.\u003c\/p\u003e\n\u003cp\u003eCompare it across \u003ca href=\"\/collections\/patek-philippe-nautilus\"\u003eevery Nautilus reference we carry\u003c\/a\u003e, or browse the full \u003ca href=\"\/collections\/patek-philippe\"\u003ePatek Philippe collection\u003c\/a\u003e at Bizak \u0026amp; Co.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuy this Nautilus, trade in your current watch, or sell us yours.\u003c\/strong\u003e Contact Bizak \u0026amp; Co. to make an offer or request a fair-market valuation.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What makes the Patek Philippe Nautilus 5726A-001 special?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 5726A-001 combines the iconic Nautilus sports-luxury case with an annual calendar and moonphase complication, a pairing that is exceptionally rare and highly coveted. It occupies a unique position in the market as a watch that is simultaneously a serious complication piece and a wearable everyday luxury sports watch. Collector demand for this reference consistently outpaces supply, making it one of the most sought-after Patek Philippe references available.\"}},{\"@type\":\"Question\",\"name\":\"What movement powers the Patek Philippe Nautilus 5726A-001?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 5726A-001 is powered by a Patek Philippe automatic movement with annual calendar and moonphase functions. The annual calendar complication requires only one manual correction per year, at the end of February, offering outstanding convenience for a sophisticated complication. Patek Philippe's movements are celebrated for their exceptional finishing and long-term reliability.\"}},{\"@type\":\"Question\",\"name\":\"What is the case size of the Patek Philippe Nautilus 5726A-001?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Nautilus 5726A-001 features a 40.5mm stainless steel case, placing it in a versatile size range that suits a wide variety of wrist sizes. The case is crafted in stainless steel with a domed bezel and the signature Nautilus porthole-inspired profile. Its proportions make it equally at home as a daily wearer and a dressed-up evening watch.\"}},{\"@type\":\"Question\",\"name\":\"Is the Patek Philippe Nautilus 5726A-001 suitable for everyday wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, the Nautilus 5726A-001 is designed to be worn daily, and its stainless steel construction and robust automatic movement are well suited to regular use. The watch's sports watch DNA means it handles the demands of everyday life while its complication dial ensures it also works for formal occasions. The leather strap adds a refined, dressy touch that complements both casual and elevated outfits.\"}},{\"@type\":\"Question\",\"name\":\"What dial and materials does the Nautilus 5726A-001 feature?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This reference features a black dial with horizontal embossing, luminous index markers, an annual calendar display, and a moonphase aperture at 6 o'clock. The case and domed bezel are crafted in stainless steel, giving the watch its characteristic sporty-yet-sophisticated aesthetic. The watch is worn on a leather bracelet, which contrasts elegantly with the steel case.\"}},{\"@type\":\"Question\",\"name\":\"Is the Patek Philippe Nautilus 5726A-001 a good buy, and how can I purchase it from Bizak \u0026 Co.?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Nautilus 5726A-001 is widely considered one of the strongest value propositions in the pre-owned luxury watch market, combining the prestige of the Patek Philippe name with a genuinely scarce and desirable reference. Pre-owned examples in good condition are increasingly difficult to find, making this listing at Bizak \u0026 Co. a compelling opportunity. Contact us directly through bizakandco.com or reach out to our team to ask questions, verify details, and complete your purchase with confidence.\"}}]}\u003c\/script\u003e","brand":"Patek Philippe","offers":[{"title":"Default Title","offer_id":48858410057963,"sku":"PP5726A1","price":67889.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/8688\/7147\/files\/Patek-Philippe-Nautilus-40.5mm-Watch-Ref-5726A-001-Black-Moon-Phase-Dial-Black-Alligator-Strap-1_d525624d-0dbe-4979-97e0-ef9db8a796b2.jpg?v=1782176634","url":"https:\/\/bizakandco.com\/products\/patek-philippe-nautilus-40-5-mm-pp5726a1-preowned","provider":"Bizak \u0026 Co.","version":"1.0","type":"link"}