40 mm · Solid Stainless Steel 316L · Grey Dial with Stick Markers (Superlume Applied) dial
Studio photography coming soon — this render reflects the reference's dial, case and bracelet.
Patek Philippe - Nautilus 40.5mm Annual Calendar 5726/1A SS/RU Grey PPF A324
Steel · Grey dial · Rubber strap
Earn 588 points ($5.88) with this purchase · Added Jun 30, 2026
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PPF Factory Patek Philippe Nautilus Annual Calendar Moon Phase Ref.5726/1A Steel King, Top 1:1 Edition!
Introduction of PPF Factory Patek Philippe 5726 Nautilus Annual Calendar Watch
Let's first look at the official details of this watch. PPF Factory has carefully crafted the Patek Philippe Ref. 5726/1A Nautilus Annual Calendar, and it has successfully launched, becoming a new hero in the replica market.
Case: The watch maintains the stainless steel material of the original "Steel King" Patek Philippe, with a diameter of 40.5mm. The octagonal bezel and case structure are based on authentic mold data, with a finely brushed finish that outshines other rougher replicas on the market.
Dial: The dial features a precise horizontal embossed pattern, with white gold baton-style hands and 3D hour markers that display the hours and minutes. A slender central second hand adds to the elegant design. The dial color and luminous filling have been carefully adjusted to match the original, achieving nearly zero color deviation.
Movement: The replica is powered by the Caliber 324S QA LU 24H/303 automatic movement. It includes the Incabloc shock absorber, a 21K gold rotor, and detailed engravings. With 95% of the movement's structure being identical to the original, all functions and positions match those of the genuine watch. PPF has redefined the “Steel King” title in the replica world, with all details finely executed.
PPF Factory Patek Philippe 5726/1A-001 (Nautilus) Quality Review
Material: The watch uses 316L stainless steel, continuing the tradition of Patek Philippe’s "Steel King." The case diameter is 40.5mm, with an octagonal bezel and case structure based on the authentic mold. The brushed finish is highly detailed, making it superior to other replicas. This version by PPF Factory is the highest quality in the replica market.
Crystal & Dial: The watch features a sapphire crystal that offers excellent transparency. The dial has an intricate horizontal embossed pattern, and the white gold baton-style hands and 3D hour markers are filled with luminous material, creating an almost identical look to the original. The dial color and lume have been carefully adjusted to eliminate color differences, with every detail executed with precision.
Functionality: The dial features date, day, month, and moon phase displays. The gradient smoked dial design gives the 5726 more detail and layers, with the blue dial presenting different appearances under varying light and angles, adding fun for the wearer. The day and month are displayed at 12 o'clock, while the date is shown at 6 o'clock. The moon phase is both beautiful and precise, with all elements faithfully replicating the original.
Movement: The watch is powered by a replica Caliber 324S QA LU 24H/303 automatic movement, featuring the Incabloc shock absorber and 21K gold rotor. Every detail, including engravings and finishing, has been restored, with 95% of the movement structure matching the original. This achievement leads the market in replicating the original's functions and positioning.
PPF Factory prioritizes delivering a premium user experience, adhering to Patek Philippe's principles of creating highly practical stainless steel watches. The elegant Nautilus case connects seamlessly to the bracelet, with each link chamfered to ensure comfort. The precise spacing between each steel link guarantees flexibility and comfort, with the integrated stainless steel bracelet and folding clasp featuring contrasting satin and polished finishes for added sophistication.
The review of PPF Factory’s Patek Philippe 5726 Nautilus highlights the incredible attention to detail. This replica beautifully captures the aesthetic of the original, with a high level of craftsmanship. If you appreciate this model, it’s definitely worth considering.
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