Royal Oak Perpetual Calendar 25820PT.OO.0944PT.01
c. 1998–c. 1999
Years estimated from 4 dated marketplace listings; seller-stated, unverified.
Variants
No variants documented yet.
Reference specifications
- Brand
- Audemars Piguet
- Model
- Royal Oak Perpetual Calendar
- Reference
- 25820PT.OO.0944PT.01
- Production
- c. 1998–c. 1999
- Case material
- Platinum
- Case diameter
- 39 mm
Specs shared by all variants. Variant pages show where a variant differs.