Patek Philippe Nautilus 5726A in Blue Dial

Standing far above ordinary street-grade copies, the Patek Philippe Nautilus 5726A in Blue Dial is a flagship 1:1 Super Clone release from 3K Factory (3KF). With its exact 1:1 genuine case in solid 316L stainless steel, double anti-reflective sapphire crystal, and the ultra-thin 1:1 cloned Calibre 324 SC / 26-330 SC automatic movement, it delivers genuine slim case proportions, a 21K gold-finished engraved rotor, and exhibition caseback beauty right out of the box.

Dial Details, Sapphire Clarity & Bracelet Comfort

From the smooth threading of the winding crown to the crisp snap of the clasp on its matching bracelet and precision-machined folding clasp, the Patek Philippe Nautilus 5726A in Blue Dial is built for real-world wear. Its exact 1:1 genuine solid 316L stainless steel case is sealed with rubber O-ring gaskets and pressure-tested before leaving our studio.

48-Hour Video QC, Timegrapher Test & 3-Year Warranty

• Personal 48-Hour QC Video: Before we ship your Patek Philippe Nautilus 5726A in Blue Dial, we send high-resolution macro photos and a live timegrapher video of your exact watch to your WhatsApp or email for approval.
• Regulated & Waterproof Tested: Calibrated across five positions to +/- 2 seconds per day and vacuum pressure-tested to 50M–100M for worry-free daily wear.
• 3-Year Warranty & 100% Customs Pass: Backed by our 3-year mechanical movement warranty and shipped via insured triangular express courier (DHL / FedEx) with guaranteed customs clearance worldwide.

?- Collector Reference & Factory Teardown: Explore our bench comparison for this timepiece in the Patek Philippe Nautilus 5711 & 5712 3KF vs PPF Guide or verify batch codes in the 2026 Factory Serial & Clasp Code Directory.