Audemars Piguet Royal Oak Perpetual Calendar 26574ST.OO.1220ST.02 Super Clone 1:1 41mm Blue Tapisserie Dial
Movement
Powered by a modified Calibre 5134 automatic movement, this Royal Oak Perpetual Calendar is engineered to drive a complete set of haute horology complications. It features a perpetual calendar with date, day of the week, month, leap year indication, and moonphase display. The movement incorporates enhanced torque management to operate the multiple calendar wheels reliably, offering approximately 36 hours of power reserve. Decorated bridges with fine finishing are visible through the sapphire caseback.
Case & Construction
The 41 mm case is made of 316L stainless steel and follows the classic Royal Oak octagonal geometry. Brushed satin surfaces are paired with polished chamfers on the edges, creating strong light contrast and a balanced wrist presence despite the complication complexity inside.
Dial
The blue dial is defined by the signature “Grande Tapisserie” large-square pattern, providing depth and structured texture. Symmetrically arranged sub-dials display the perpetual calendar functions with clear printed indicators. Luminous baton markers and hands enhance legibility, while the moonphase at 6 o’clock adds a decorative complication element.
Bezel
The fixed octagonal bezel is made of 316L stainless steel and secured with eight polished hexagonal screws. The brushed and polished contrast reinforces the Royal Oak’s recognizable architectural identity.
Strap
The integrated stainless steel bracelet uses alternating brushed and polished finishing with a tapered design for improved ergonomics. The AP-style folding clasp ensures secure closure and comfortable daily wear.
Specification Table
| Specification | Details |
|---|---|
| Reference Number | 26574ST.OO.1220ST.02 |
| Model | Royal Oak Perpetual Calendar |
| Case Diameter | 41 mm |
| Case Material | 316L Stainless Steel |
| Dial | Blue Grande Tapisserie |
| Bezel | Octagonal 316L Stainless Steel with Hex Screws |
| Movement | Modified Calibre 5134 Automatic Perpetual Calendar |
| Functions | Hours, Minutes, Perpetual Calendar (Date, Day, Month, Leap Year, Moonphase) |
| Crystal | Sapphire with Anti-Reflective Coating |
| Strap | Integrated 316L Stainless Steel Bracelet |
| Clasp | AP Folding Clasp |
| Water Resistance | 50 meters |
Buyer FAQ
Q1: Can I manually adjust all the perpetual calendar functions easily?
A: Yes, the day, date, month, leap year, and moonphase indications can be adjusted with correctors located on the case side. The mechanism is designed for functional usability.
Q2: How does the overall thickness affect daily wear?
A: The watch is approximately 11.3 mm thick, slightly thicker than the ultra-thin original due to the complication structure, but remains comfortable thanks to the integrated bracelet.
Q3: How realistic is the moonphase display in daily use?
A: The moonphase advances with the calendar system and provides a visually appealing display. While not astronomically precise, it serves as a functional decorative complication.
Q4: What finishing details stand out most on this version?
A: The blue Grande Tapisserie dial and the brushed/polished contrast on the case and bracelet are the most prominent visual highlights, giving strong depth and definition.
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