25636RP (pink gold, platinum bezel)
Royal Oak 25636 — 25636RP (pink gold, platinum bezel)
Pink-gold case and links with platinum bezel and studs, numbered x/25. A reversed “PR” version was photographed for AP’s case data but is absent from the sales records.
24 of the planned 25 sold 1994–1996 (no. 14/25, case D41939, sold February 1996).
Identifying details
- Perpetual calendar
Calendar that accounts for month lengths and leap years.
- Skeleton dial
Open-worked dial exposing the movement.
- Limited edition
Made in a numbered limited series.
- Display caseback
Sapphire caseback showing the movement.
- Openworked movement
Variants of 25636
Reference overview →| Variant | Production |
|---|---|
| 25636BA | 1986–1996 |
| 25636PT | 1987–1997 |
| 25636ST | 1988–1997 |
| 25636OR | 1991–1996 |
| 25636RP (pink gold, platinum bezel) |
Case & movement
- Reference
- 25636
- Production
- 1994–1996
- Case material
- Other
- Case diameter
- 39 mm
- Movement
- Automatic
- Date
- Yes
- Caliber
- Audemars Piguet 2120/2800
Dial, bezel & hands
Unknown attributes are left out rather than guessed.
Movement
Audemars Piguet 2120/2800
Perpetual calendar (day, date, month, moon phase, no leap-year display) formed by the 2120 base and the 2800 under-dial module made by Dubois Dépraz; the thinnest automatic perpetual calendar of its time. First used in model 5548 (1978), in the Royal Oak from 1984. An openworked 2120/2800SQ followed in 1982.