Audemars Piguet Royal Oak Perpetual Calendar 26674ST.OO.1320ST.01 Stainless Steel Blue Dial (2025)

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The Audemars Piguet Royal Oak Perpetual Calendar 26674ST.OO.1320ST.01 in stainless steel is a refined and contemporary take on one of the brand’s most celebrated complications. With its 41mm case and integrated bracelet crafted entirely from stainless steel, the watch embodies the clean, angular lines and brushed finishing that have made the Royal Oak an icon in the world of luxury sports watches.

The deep blue “Grande Tapisserie” dial adds depth and contrast, providing a rich backdrop for the perpetual calendar’s subdials, which display the day, date, month, moon phase, and leap year. This harmonious arrangement ensures both clarity and balance while highlighting the watch’s technical complexity. Powered by Audemars Piguet’s in-house self-winding movement, the 26674ST.OO.1320ST.01 offers both precision and elegance, making it a standout piece in the 2025 Royal Oak collection.

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The Audemars Piguet Royal Oak Perpetual Calendar 26674ST.OO.1320ST.01 is a refined expression of haute horology, seamlessly blending the iconic Royal Oak design with sophisticated perpetual calendar complications. Crafted in stainless steel, its 41mm case showcases the collection’s signature octagonal bezel, complemented by a satin-brushed and polished finish that accentuates the watch’s architectural elegance.

The deep blue Grand Tapisserie dial enhances the timepiece’s visual depth, offering a perfect contrast to the white gold applied hour markers and luminescent Royal Oak hands. The perpetual calendar layout presents a balanced display of the day, date, month, leap year, and moon phase, ensuring effortless readability while maintaining the Royal Oak’s signature aesthetic. The astronomical moon phase at 6 o’clock adds an element of artistry, featuring a highly detailed representation of the lunar cycle.

Powering this exceptional timepiece is the selfwinding Caliber 5134, a meticulously engineered movement that tracks the complexities of the Gregorian calendar and requires no manual adjustment until 2100. Visible through the sapphire case back, the finely decorated movement showcases Audemars Piguet’s commitment to precision and craftsmanship.

Fitted with a fully integrated stainless steel bracelet, the Royal Oak Perpetual Calendar 26674ST.OO.1320ST.01 is a timepiece that embodies both technical mastery and timeless elegance. As a 2025 release, it reaffirms Audemars Piguet’s legacy in high complications, making it a coveted addition for collectors who appreciate the fusion of innovation and tradition.

Reference number
26674ST.OO.1320ST.01
Model
Royal Oak Perpetual Calendar
Movement
Automatic
Case Material
Stainless Steel
Bracelet Material
Stainless Steel
Dial
Blue
Case Diameter
41mm
Year
2025
Condition
New
Box & Papers
Original Box, Original Papers

100% Authenticity Guarantee

All watches sold by Wrist Aficionado are guaranteed to be 100% authentic. We are NOT an authorized retailer due to the highly limited nature of the items and brands we carry. We hand select only the most desirable pieces from a network of trusted vendors and clients who deal directly with the original manufacturers and retail boutiques. On top of this, every watch that we offer goes through a meticulous authentication process by a highly-trained watchmaker to ensure that it is in proper working order and uses all original parts that match the serial number on the original documentation. 

In the interest of ensuring the trust and safety of our clients, we will gladly authenticate any pieces you have purchased from other retailers as well. This complimentary evaluation is available at any one of our three physical boutiques — NYC, Beverly Hills, and Miami.

Warranty

New and pre-owned watches purchased from Wrist Aficionado are covered by either our complimentary 1 year warranty or the remainder of the original manufacturer warranty on the watch. Our warranty covers manufacturing defects that impact the mechanical function of the watch. We do NOT cover cosmetic defects, normal wear and tear, loss, theft, or damage as a result of misuse, water damage, etc. Any third party service or modification completed after purchase will render this warranty null and void. Eligibility to process a warranty claim is determined at our sole discretion. Due to the nature of vintage watches and availability of parts, we cannot offer our warranty for vintage pieces.

Concierge Service

Wrist Aficionado is dedicated to offering the highest level of service available. Owning your next timepiece begins with a simple inquiry — via boutique visit, call, text, email, or even Instagram message. From there, one of our concierges will guide you through the process of selecting your next timepiece. 

Obtaining the unobtainable has never been so easy.


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Best purchase experience I could have imagined. Donald from Wrist Aficionado was very helpful and responsive whether by text, phone call or email. Shared videos with me and helped me get the watch I have been chasing for sometime. I have found my preferred watch dealer and will be a repeat customer. Payment processed same day and the watch ship later that day. A Very Happy Customer. Thank you everyone at the WA team!

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I recently got a gifted a beautiful item from Wrist Aficionado. The item I was interested in, initially wasn’t in store but Client advisor, Manuela found exactly what I wanted and more. I was surprised with a beautiful time piece. She has been an absolute pleasure to work with. Her passion, patience, knowledge and expertise is phenomenal. I look forward to working with her again!! -EJ

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Mark was great to work with and I was able to buy my husband an amazing watch for his birthday! I highly recommend doing business with him. Thanks!

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Dealing with Vadim was a pleasure. The price was very fair and the communication and service was perfect. I buy a lot of watches and this experience was as good as they get. The audemars piguet arrived right on time and packaged beautifully. They even threw in a little gift!

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