THE REFERENCE LIBRARY Audemars Piguet

Royal Oak Ultra Thin Tourbillon Platinum / Smoked Blue Evolutive / Sapphire

REFERENCE26521PT.YY.1220PT.01

The details behind the design.

Explore this Audemars Piguet reference, its specifications and its place in our watch archive.

Movement
Handwound
Calibre
AP 2924
Introduced
2018
Explore the specifications

From the Superwatchman archive. A reference record, not an offer for sale.

A CLOSER LOOK

About this watch.

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 dExcellence 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.

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THE DETAILS

Specifications.

Brand
Audemars Piguet
Collection
Royal Oak
Reference
26521PT.YY.1220PT.01
Introduced
2018
Limited edition
No
Crystal
Sapphire
Case back
Open
Case shape
Other
Dial colour
Blue
Frequency
21600 bph
Indexes
Stick / Dot
Hands
Stick
Movement
Handwound
Power reserve
70 h
Calibre
AP 2924

Archive details may be incomplete or dated. Confirm specifications with the manufacturer.