200-Unit Bezel
Cosmograph Daytona 6239 — 200-Unit Bezel
Undated
Later 6239s have the tachymeter graduated to a maximum of 200 units per hour.
About 14,000 made, a few hundred of them in gold, per auction and collector estimates.
No verified image of this watch yet
Identifying details
- Pump pushers
Plain push-piece chronograph pushers, not screwed down.
- Tachymeter bezel
Tachymeter scale engraved on the rather than the dial.
Variants of 6239
Reference overview →| Variant | Production |
|---|---|
| First Series, Double Swiss | 1963–c. 1964 |
| First Series, Double Swiss · Underline Double Swiss | 1963 |
| First Series, Double Swiss · Double Swiss, No Underline | 1963 |
| First Series, Double Swiss · Double T Swiss T | 1963–1964 |
Case & movement
- Reference
- 6239
- Production
- Undated
- Case material
- Stainless steel
- Case diameter
- 36.5 mm
- Water resistance
- 50 m
- Crystal
- Acrylic
- Movement
- Manual winding
- Date
- No