25686ST
Royal Oak 25686 — 25686ST
1990–1997
First Royal Oak QP with a T21 Tapisserie dial and tritium-filled openworked hands and markers: dark blue with nine applied markers and three white-gold beads.
92 sold 1990–1997.
No verified image of this watch yet
Identifying details
- Perpetual calendar
Calendar that accounts for month lengths and leap years.
- Moon phase
Variants of 25686
Reference overview →| Variant | Production |
|---|---|
| 25686PT | 1989–1997 |
| 25686BA | 1989–1996 |
| 25686STCurrent | 1990–1997 |
| 25686RP (pink gold, platinum bezel) | 1991–1998 |
Case & movement
- Reference
- 25686
- Production
- 1990–1997
- Case material
- Stainless steel
- Case diameter
- 39 mm
- Movement
- Automatic
- Date
- Yes
- Caliber
- Audemars Piguet 2120/2800
Dial, bezel & hands
- Dial colour
- Dark blue
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.