Royal Oak Selfwinding Flying Tourbillon Extra-Thin
A 37 mm steel Royal Oak with a flying tourbillon and a plum dial.
It is the first self-winding flying tourbillon that Audemars Piguet has made in a 37 mm case, and the case is 8.1 mm thick.
The dial is plum, with the “Petite Tapisserie” pattern and white gold hour-markers.
Calibre 2968 uses an escapement system developed for this watch. The power reserve is about 50 hours.
- Reference
- 26660ST.OO.1356ST.02
- Introduced
- 1972 (Royal Oak)
- Case
- 37 mm, 8.1 mm thick, steel
- Movement
- Calibre 2968, self-winding flying tourbillon
- Power reserve
- About 50 hours
- Water resistance
- 50 m
- Functions
- Flying tourbillon, hours, minutes
- Notable
- Plum “Petite Tapisserie” dial



