Royal Oak 25659
Audemars Piguet Haute Joaillerie Royal Oak Perpetual Calendar Openworked
- Movement
- 2120/2800
- Case width / diameter
- 41 mm
- Thickness
- 9.5 mm
- Years
- 1988–present or unrecorded end
2120/2800
19 references currently carry this movement label across 1 brands. 1 have an indexable exact-reference page. The movement page is a linked index; exact technical claims remain on the reference records and their evidence panels.