2000s Audemars Piguet Royal Oak Annual Calendar Bleu Dial 25920ST
An unusual Royal Oak! An unpolished 2000s Audemars Piguet Royal Oak Automatic Annual Calendar in stainless steel reference 25920ST with a fantastic blue dial in perfect condition.
The Audemars Piguet Royal Oak 25920ST Annual Calendar Bleu Dial stands out as a striking testament to the heritage-meets-innovation spirit of the early 2000s.
Produced briefly between around 1999 and the early 2000s, it remains — to this day — the only annual-calendar version ever offered under the Audemars Piguet “Royal Oak” line. With a 36 mm stainless-steel case and integrated bracelet, the watch carries the bold octagonal-bezel design and “Grande Tapisserie” dial pattern that made the Royal Oak legendary — here rendered in a deep, elegant blue and contrasted with clean white hour markers. Its movement (automatic calibre 2224/2814) drives an annual-calendar complication — showing date, month and weekday — a practical yet refined complication that only needs resetting once a year.
Because its production run was so short and numbers limited, the 25920ST has become a rare and sought-after collector’s piece — a “holy grail” of sorts among Royal Oak fans who value their watches’ blend of practicality, design, and exclusivity.
This reference is in excellent condition showing light signs of age and or scratches. All our watches are thoroughly inspected by our expert watchmaker and come with a 3 months guarantee. However, since this particular piece has been fully serviced, it includes a 1-year mechanical guarantee.
- Brand: Audemars Piguet
- Year: 2000s
- Reference: 25920ST
- Serial: E20XXX
- Material: Stainless Steel
- Movement: Automatic - Caliber 2224
- Bracelet / Strap: Integrated Audemars Piguet Stainless Steel bracelet
- Dimensions : 36mm
- Accessories: Service papers
- Warranty: 1 year
All watches are checked and tested by our watchmaker and guaranteed 90 days. During service, pieces and parts could be needed due to age and are always replaced by original signed parts by our watchmaker. If serviced, we offer a 1 year mechanical guarantee.
This mechanical warranty does not cover damages that the buyer might cause. In regards to vintage models, we cannot guarantee waterproofness or time accuracy unless the watch has been serviced and these requests approved by our watchmaker.
We have a no-questions-asked 5-days return policy for European customers and international customers. Insured return is at the cost of the customer and must be made with Fedex Priority. We will process the refund as soon as we receive the item and can confirm that it is in the same condition as it was when it left our office. For return, please email us at harborwatchesparis@gmail.com
Please note that withdrawal rights do not apply to limited editions. This is because limited editions are sold exclusively during a specific time frame and cannot be resold after a return or refund. Additionally, pre-orders with a time limit cannot be refunded either before or after the pre-order period has ended.


