Audemars Piguet Royal Oak Royal Oak Ultra Thin Tourbillon Stainless Steel / Plum Evolutive
Reference 26522ST.OO.1220ST.01
About this watch
The Audemars Piguet Royal Oak Ultra Thin Tourbillon is a masterpiece of modern luxury watchmaking. Its stunning purple dial and elegant stainless steel case exude sophistication and modernity, making it suitable for both formal and casual settings. The watch's technical excellence is showcased through its in-house caliber AP 2924, featuring 25 jewels and a tourbillon escapement that compensates for positional errors. With a 70-hour power reserve and 50-meter water resistance, this watch is not just a timepiece but a celebration of horology. Its slim profile and stainless steel bracelet ensure comfort and wearability, making it perfect for everyday use. This watch is ideal for enthusiasts who appreciate traditional watchmaking and modern design, valuing craftsmanship, exclusivity, and flair.
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Key Features
- In-house Audemars Piguet caliber AP 2924
- Tourbillon escapement for positional error compensation
- 70-hour power reserve with visual indicator
- 50-meter water resistance with stainless steel case
- Tapisserie Evolutive dial with purple hue and intricate pattern
- Stainless steel bracelet with slim profile for comfort
- 41.00 mm diameter and 9.00 mm height
Specifications
- Brand
- Audemars Piguet
- Family
- Royal Oak
- Model
- Royal Oak Ultra Thin Tourbillon Stainless Steel / Plum Evolutive
- Reference
- 26522ST.OO.1220ST.01
- Movement
- ap-2924
- Movement Features
-
- Hours, Minutes
- Power Reserve Indicator, Tourbillon Escapement
- Case
- Stainless Steel 41mm
- Dial Color
- Purple
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings

2016 Audemars Piguet 15202ST Royal Oak w/ Full Set
The Royal Oak 15202ST is a 39mm stainless steel watch with a blue dial and integrated H-Link bracelet. It's the spiritual successor to the 5402, maintaining its ultra-thin height.
- Condition: Excellent
- Case size: 39mm diameter
- Material: Stainless Steel
- Dial color: Blue

Audemars Piguet 8638ST Tropical Royal Oak
The Audemars Piguet 8638ST Tropical Royal Oak is a rare and unique timepiece designed for female clients, featuring a small self-winding caliber and a tropical dial that has developed an even brown patina over time. Its production run was limited to approximately 3,889 timepieces between 1976 and 1990. This particular watch may appeal to those looking for a smaller Royal Oak.
- Condition: Excellent
- Diameter: 29mm
- Case material: Stainless Steel
2020 Audemars Piguet 15500ST Royal Oak 41mm Black with Box & Papers
2020 Audemars Piguet Royal Oak 41mm Black with Box & Papers, in excellent condition.
- Condition: Excellent
- Case Size: 41mm
- Material: Stainless Steel
- Dial Color: Black
SOLD FS: Audemars Piguet Royal Oak Jumbo YG 15202BA.OO.0944BA.01 Warranty
- Condition: warranty
- Material: yellow gold

Audemars PIGUET ROYAL OAK OFFSHORE STEEL 43MM 26420SO TAUPE DIAL 2022 FULL SET
A 2022 Audemars Piguet Royal Oak Offshore Steel 43mm with a smoked taupe dial and black ceramic bezel, running perfectly with no issues.
- Condition: Mint, Unpolished
- Case Material: Stainless steel
- Bezel Material: Black ceramic
- Band Material: Light brown strap with stainless steel pin buckle
Audemars Piguet Royal Oak Offshore Chronograph Steel 44mm 26400SO.OO.A002CA.01
This is a stainless steel Audemars Piguet Royal Oak Offshore Chronograph, measuring 44mm in size and featuring a mechanical automatic movement.
- Condition: 95%
- Case material: stainless steel
- Movement type: mechanical automatic

MINT Audemars PIGUET ROYAL OAK 15510ST STAINLESS STEEL GREY DIAL 2024 FULL SET
This 2024 Audemars Piguet Royal Oak is a newer model with a 41mm stainless steel case and grey dial. It comes in full set condition with double boxes and warranty card.
- Condition: Mint, Unpolished
- Material: stainless steel
- Case size: 41mm
- Diameter: 41mm
Audemars Piguet 18K YG Royal Oak 5402 Grey Tropical Dial
This Audemars Piguet Royal Oak features a 39mm case, grey petite tapisserie dial with gold tropical patina, and 20-link 18k yellow gold bracelet.
- Condition: Excellent
- Case size: 39mm
- Bracelet length: 7 inches