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Authentication Guide · Audemars Piguet · 15210ST, 26393CR

Spotting a Fake Audemars Piguet Code 11.59 (15210ST, 26393CR)

Learn how to authenticate the Audemars Piguet Code 11.59, focusing on reference 15210ST and 26393CR. Avoid costly mistakes with our detailed guide.

Audemars Piguet Code 11.59
By Catch Fakes Authentication Desk4 min read

The Audemars Piguet Code 11.59 collection, particularly the references 15210ST and 26393CR, represents a modern take on traditional watchmaking, blending avant-garde design with exceptional craftsmanship. This collection has quickly become a target for counterfeiters due to its popularity and distinctive features. The cost of acquiring a genuine piece is substantial, and the financial and emotional toll of purchasing a counterfeit can be significant. The counterfeit market is rife with replicas that, at first glance, might deceive even the moderately trained eye. However, with the right knowledge, you can protect yourself from falling victim to these fakes. This guide will walk you through the specific details and nuances of the Code 11.59, ensuring you can confidently distinguish an authentic piece from a counterfeit.

Dial Printing and Details

The dial of the Code 11.59 is where many counterfeiters fall short. Authentic models feature a perfectly executed dial with a lacquered finish that gives it a deep, rich appearance. The 'Audemars Piguet' logo is applied rather than printed, and the quality of this application is flawless. The minute track should be crisp and precisely aligned. Any smudging or misalignment is a clear indication of a counterfeit.

Case Construction and Bezel Material

The case of the 15210ST is crafted from stainless steel, while the 26393CR features a combination of materials, including ceramic. The bezel on these models is particularly challenging to replicate due to its unique octagonal shape and polished finish. Examine the edges; they should be sharp and well-defined. Counterfeit models often have rounded or poorly finished edges.

Movement Caliber and Decoration

The 15210ST is powered by the Calibre 4302, and the 26393CR by the Calibre 2948. These movements are meticulously decorated with Geneva stripes, perlage, and anglage. The rotor is engraved with 'Audemars Piguet' and features a 22-carat gold weight. A counterfeit will often have a poorly decorated movement or an incorrect calibre entirely.

Rehaut Engraving

The rehaut, or flange, of the Code 11.59 should have precise and clean engravings. The serial number and 'Swiss Made' marking are typically found here. Any signs of uneven or sloppy engraving can indicate a fake.

Crown Action and Logo

The crown of an authentic Code 11.59 will feature the AP logo, which should be deeply engraved and centred. The action of the crown should be smooth, with a satisfying resistance. Counterfeit crowns often feel loose or gritty and may have a poorly executed logo.

Bracelet and Clasp

While the Code 11.59 typically comes with a leather strap, the clasp is a critical area to inspect. The folding clasp should be engraved with 'Audemars Piguet' and should operate smoothly. Counterfeit clasps may have rough edges or a weak engraving.

Weight and Sound

An authentic Code 11.59 will have a substantial weight due to its high-quality materials. When tapped, the case should produce a solid, muted sound. Counterfeits often feel lighter and may produce a tinny sound when tapped.

Red Flags at a Glance

  • Misaligned dial printing
  • Rounded bezel edges
  • Incorrect movement calibre
  • Sloppy rehaut engraving
  • Loose crown action
  • Weak clasp engraving
  • Lightweight feel

FAQ

What movement does the Audemars Piguet Code 11.59 use?

The 15210ST uses the Calibre 4302, while the 26393CR is equipped with the Calibre 2948.

How can I verify the authenticity of the dial?

Check for a lacquered finish, applied logo, and perfectly aligned minute track. Any smudging or misalignment is a red flag.

What should I look for in the clasp?

Ensure the clasp is engraved with 'Audemars Piguet' and operates smoothly without rough edges.

Final Word

Authenticating an Audemars Piguet Code 11.59 requires a keen eye for detail and knowledge of the specific characteristics that define this collection. While this guide provides a comprehensive overview, it's always wise to seek a second opinion from a professional watch authenticator if you're uncertain. Investing in an authentic piece is a significant commitment, and ensuring its authenticity will protect your investment and provide peace of mind.


Want a second opinion in seconds? Watch Authenticator scans a photo and runs the same checks — dial, crown, rehaut, caseback, movement — flagging anything off. Try it →