The Basics
Introduced in 2012, the Royal Oak Ultra Thin Tourbillon pairs the classic Royal Oak aesthetics with a hand-wound movement with tourbillon escapement. It is the first Royal Oak with no additional complications to be fitted with such a highly-valued escapement – earlier versions like the 1997 limited, the 1999 Tradition d’Excellence and the later Chrono Tourbillon and Concept watches all featured additional functions. Reference 26521PT.YY.1220PT.01 was added to the collection in 2018. It features a platinum case with sapphire-set bezel. The smoked blue dial has a ‘Tapisserie Evolutive’ pattern.
| Brand: | Audemars Piguet |
| Family: | Royal Oak |
| Reference: | 26521PT.YY.1220PT.01 |
| Name: | Royal Oak Ultra Thin Tourbillon Platinum / Smoked Blue Evolutive / Sapphire |
| Produced: | 2018 |
| Limited: | No |
Below is a detailed look at Audemars Piguet’s model 26521PT.YY.1220PT.01 from Royal Oak watch family, including the price, case details and movement features.
The Details
Audemars Piguet’s Royal Oak Ultra Thin Tourbillon Platinum / Smoked Blue Evolutive / Sapphire (26521PT.YY.1220PT.01) was originally released in 2018. This watch features a hand-wound movement beating at a frequency of 21600 bph ( 3 Hz) to provide a 70-hour power reserve when fully wound.
The Case
The platinum case measures 41mm in diameter and roughly 9mm thick. The N/A case is paired with a blue color dial with stick-shaped hands, and a stick / dot hour markers and minute track, covered by a sapphire glass. Audemars Piguet’s Royal Oak model 26521PT.YY.1220PT.01 is water resistant up to 50 meters (164 ft). A display caseback is over the back of the watch case.
| Material: | Platinum |
| Glass: | Sapphire |
| Back: | Display |
| Shape: | N/A |
| Diameter: | 41mm |
| Height: | 9mm |
| Lug Width: | N/Amm |
| W/R: | 50 |
Case Diameter
Case Thickness
Lug Width
Water Resistance
The Movement
The Royal Oak 26521PT.YY.1220PT.01 movement is a powered by caliber AP 2924 made by Audemars Piguet. The 25-jewel hand-wound movement is 31.5mm in diameter. Its balance wheel oscillates at 21,600 semi-oscillations per hour or 3 Hz. This movement offers a 70-hour power reserve.
| Type: | Hand-Wound |
| Brand: | Audemars Piguet |
| Caliber: | AP 2924 |
| Base: | N/A |
| Display: | Analog |
| Diameter: | 31.5mm |
| Jewels: | 25 |
| Reserve: | 70 hours |
| Frequency: | 21600 bph |
| Time: | Hours, Minutes |
| Chronograph: | |
| Additionals: | Power Reserve Indicator, Tourbillon Escapement |
The Price
How much does the Audemars Piguet’s Royal Oak 26521PT.YY.1220PT.01 cost? This watch was introduced in 2018 and has been in Audemars Piguet’s collection for around . This watch is not a limited release. As with most luxury watches, the price of depends on the availability and demand.
CURRENT PRICE: Not Available .
For more information, visit Audemars Piguet online.
Specifications:
- Brand: Audemars Piguet
- Model: Royal Oak Ultra Thin Tourbillon Platinum / Smoked Blue Evolutive / Sapphire
- Reference Number: 26521PT.YY.1220PT.01
- Limited: No
Case & Dial:
- Material: Platinum
- Glass: Sapphire
- Back: Display
- Diameter: 41
- Thickness: 9
- Lug Width: N/A
- Dial Color: Blue
- Indexes: Stick / Dot and Stick-shaped hands
- Water Resistance: 50 meters
Movement:
- Winding: Hand-Wound
- Brand: Audemars Piguet
- Caliber: AP 2924
- Display: Analog
- Diameter: 31.5mm
- Jewels: 25
- Power Reserve: 70 hours
- Frequency: 21600 bph
- Functions: Hours, Minutes
About Audemars Piguet
Jules Louis Audemars and Edward Auguste Piguet met in 1874. The two watchmakers began working together, founding Audemars, Piguet et Cie, one year later in 1875. To this day, members of the two families sit on the board of directors for the company. This makes Audemars Piguet one of the oldest family-run manufactures.
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