Audemars Piguet Royal Oak Royal Oak Perpetual Calendar 41 Platinum / Black
Reference 26597PT.OO.1220PT.01
About this watch
The Audemars Piguet Royal Oak Perpetual Calendar 41 Platinum / Black is a masterpiece that embodies the spirit of luxury and innovation. Its stunning design, featuring a black dial with the Grande Tapisserie pattern, is accentuated by stick and dot indexes providing a minimalist yet sophisticated look. Crafted from platinum, this watch radiates luxury and durability. The sapphire crystal on the front and back allows for a clear view of the intricate movements within, adding to its allure. The Audemars Piguet caliber AP 5134 automatic movement boasts an impressive array of features, including precision and reliability, extra-thin design with a suspended barrel, and a moon phase indicator that's a work of art in itself. This watch is packed with useful functionalities, displaying hours, minutes, date, day, leap year, month, and week indicator, making it a complete horological tool for those who appreciate timekeeping nuances. With its limited availability and high-quality craftsmanship, the Royal Oak Perpetual Calendar is positioned at the higher end of the luxury watch market, making it a valuable addition to any collection.
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Key Features
- Automatic movement with precision and reliability
- Extra-thin design with suspended barrel for reduced friction and wear
- Moon phase indicator with laser microstructured aventurine base
- Sapphire crystal on front and back for clear view of movements
- Platinum case for luxury and durability
- 41mm diameter and 9.50mm height for comfortable wear
- 20m water resistance for everyday wear
Specifications
- Brand
- Audemars Piguet
- Family
- Royal Oak
- Model
- Royal Oak Perpetual Calendar 41 Platinum / Black
- Reference
- 26597PT.OO.1220PT.01
- Movement
- ap-5134
- Movement Features
-
- Hours, Minutes
- Date, Day, Leap Year, Month, Week Indicator
- Moonphase
- Case
- 41mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 20
Current Listings
![[WTS] 2021 Audemars Piguet Royal Oak Chronograph 43mm 26420SO Black Dial - $28,750](https://preview.redd.it/yixsqqpi10kf1.jpg?width=640&crop=smart&auto=webp&s=fefe435acefbae5d12278a15e4661113be9a1fbd)
![[WTS] 2022 Audemars Piguet Royal Oak Chronograph 43mm 26420SO Black Dial - $29,500](https://preview.redd.it/17wfc1qnkzjf1.jpg?width=640&crop=smart&auto=webp&s=940a00081b2587d580c5fce338be14feed01326d)
![[WTS] [US] Audemars Piguet Royal Oak Chronograph 41mm Rose Gold 26320OR Black Dial - Full Set](https://preview.redd.it/27eqsofo4yjf1.jpg?width=640&crop=smart&auto=webp&s=6713c9a5ac7ce65cd4c42ab33fdd94c520763a4b)
[US] Audemars Piguet Royal Oak Chronograph 41mm Rose Gold 26320OR Black Dial - Full Set
This is a Royal Oak Offshore Chronograph in rose gold with a black dial, featuring an octagonal bezel and a 'Tapisserie' pattern.
- Condition: Very Good
- Case material: 18-carat gold
- Bracelet material: rose gold
- Serial number: J (2016)
![[WTS] [US] Audemars Piguet Royal Oak Offshore Chronograph 42mm AP Half Brick Gray Rhodium Dial 26470or - Full Set](https://preview.redd.it/8z6ufd742yjf1.jpg?width=640&crop=smart&auto=webp&s=67ba19e114784cafcf975509beef2ae1a70747a4)
[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm AP Half Brick Gray Rhodium Dial 26470or - Full Set
A fan favorite rhodium dial 'half brick' Audemars Piguet Royal Oak Offshore Chronograph in 42mm rose gold case with Mega Tapisserie patterned dial and open case back to view the 3126 movement.
- Condition: Very Good
- Case diameter: 42mm
- Serial number: K serial number from 2019
- Movement: Calibre 3126/3840
![[WTS] Audemars Piguet Royal Oak Offshore Chronograph 'HAVANA" Watch and Bennisson Authentication Card](https://preview.redd.it/033lwxupbwjf1.jpg?width=640&crop=smart&auto=webp&s=3386b01a28808232797034de052ef536b20e4f70)
Audemars Piguet Royal Oak Offshore Chronograph 'HAVANA" Watch and Bennisson Authentication Card
A Royal Oak Offshore Chronograph in Havana that has been a great conversation starter, especially among AP fans. It's a daily wear watch from the seller's personal collection.
- Condition: Very good condition with some light scratches
- Authentication Card: Bennisson Watch in West Palm Beach
![[WTS] 2000s Audemars Piguet Royal Oak 14790ST White Dial with AP Service Card](https://preview.redd.it/9nuv1yelnujf1.jpg?width=640&crop=smart&auto=webp&s=04a524ccb98027adf723bbade0755039c9d26200)
2000s Audemars Piguet Royal Oak 14790ST White Dial with AP Service Card
A transitional mk2 Audemars Piguet Royal Oak reference 14790ST with a white dial, measuring 36mm in diameter. It features an integrated bracelet and has been serviced by Audemars Piguet.
- Condition: Pre-owned, signs of use on the bezel and bracelet
- Case size: 36mm diameter
- Bracelet size: fits up to 7.25" wrist

Audemars Piguet - Royal Oak - Perpetual Calendar - Titanium - 26574ti - Complete
A rare Titanium Royal Oak Perpetual Calendar in excellent condition, complete with box and papers.
- Condition: Excellent / Unpolished
- Case size: 41mm
- Strap material: Titanium
- Dial color: Blue
Audemars Piguet 15710ST.OO.A002CA.01 Royal Oak Offshore Diver
The Audemars Piguet Royal Oak Offshore Diver is a stainless steel watch with a rubber strap, automatic movement, and 60-hour power reserve.
- Condition: Excellent condition
- Case material: stainless steel
- Diameter: 42mm
- Thickness: 13.7mm
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