Audemars Piguet Royal Oak Royal Oak Perpetual Calendar 41 Stainless Steel / Blue
Reference 26574ST.OO.1220ST.03
About this watch
The Audemars Piguet Royal Oak Perpetual Calendar 26574ST.OO.1220ST.03 is a masterpiece of horological engineering, combining elegance with functionality in a truly unique way. This stunning timepiece boasts an iconic design, featuring an octagonal bezel and integrated bracelet that exudes both sporty and sophisticated charm. The 41mm stainless steel case has a polished finish that catches the light beautifully, making it a statement piece on any wrist. The blue dial is a work of art, with intricate layout including the day, date, month, leap year, and moon phase indicator, all set against a vibrant blue backdrop. The stick hands are elegant and functional, providing excellent legibility in any lighting condition. With its extra-thin automatic movement boasting a frequency of 19,800 vibrations per hour, precise timekeeping is ensured down to the second. The intricate mechanics also allow for a moon phase indicator that only requires adjustment every 125 years and 317 days. Wearing the Royal Oak Perpetual Calendar 41 is an experience in itself, with its comfortable fit and lightweight yet sturdy stainless steel bracelet. As a true masterpiece of craftsmanship, this timepiece tells a story of excellence from its striking design to its intricate movement.
Key Features
- Automatic movement (AP 5134)
- 42-hour power reserve
- Moon phase indicator
- Sapphire crystal glass
- 20m water resistance
- 41mm stainless steel case
- Integrated bracelet
- Octagonal bezel
Specifications
- Brand
- Audemars Piguet
- Family
- Royal Oak
- Model
- Royal Oak Perpetual Calendar 41 Stainless Steel / Blue
- Reference
- 26574ST.OO.1220ST.03
- Movement
- ap-5134
- Movement Features
-
- Hours, Minutes
- Date, Day, Leap Year, Month, Week Indicator
- Moonphase
- Case
- Stainless Steel 41mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 20
Current Listings
AUDEMARS PIGUET ROYAL OAK JUMBO MODEL NO.: 15202ST
This is a mint condition Audemars Piguet Royal Oak Jumbo watch with a blue dial and 39mm steel case, featuring hours, minutes, date, and automatic movement with 60-hour power reserve.
- Condition: Mint (9/10)
- Case diameter: 39mm
- Water resistance: 50M
- Power reserve: 60 hours
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Audemars Piguet Royal Oak Offshore Selfwinding Chronograph 26238CE.00.1300CE.01
This is an Audemars Piguet Royal Oak Offshore Selfwinding Chronograph, a men's watch with a ceramic case and band, featuring automatic movement and a sapphire crystal.
- Condition: Mint
- Case Diameter: 42mm
- Water Resistance: 100m/ 10ATM
- Band Size: 7.25"
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Audemars Piguet Royal Oak Offshore Chronograph Panda | ref. 26400SO | 2015 Set
The watch is an Audemars Piguet Royal Oak Offshore Chronograph Panda in a 44mm case, featuring a ceramic bezel and crystal. It has a sharp and unpolished finish, with only light hairlines on the case and clasp.
- Condition: Excellent condition overall
- Case size: 44mm
- Movement speed: -6spd at 320amp

Unworn 2025 Audemars Piguet Royal Oak 41mm Green khaki shade. 15510ST.OO.1320ST.09
This is an unworn 2025 Audemars Piguet Royal Oak in a 41mm case, featuring a green khaki shade dial.
- Condition: Unworn
- Boxes: yes, included with purchase
- Books: yes, included with purchase
- Warranty card: yes, included with purchase