Mark 1 (Earlier Case)
Autavia 7763C — Mark 1 (Earlier Case)
1968–?
Black dial with white registers, plain polished hands and white chronograph seconds hand in the first compressor case with smaller bezel teeth.
Identifying details
- Reverse panda dial
Black or dark dial with white or silver registers.
- Compressor (snap-back) case
EPSA snap-back case whose gaskets tighten as water pressure rises; Heuer added “C” to the reference.
Variants of 7763C
Reference overview →| Variant | Production |
|---|---|
| Mark 1 (Earlier Case)Current | 1968–? |
| Mark 2 (Second Case) | c. 1970–? |
| SN Silver Dial (Loose Dials Cased Later) | c. 1968–? |
Case & movement
- Reference
- 7763C
- Production
- 1968–?
- Case serials
- c. 112,000–113,999
- Case material
- Stainless steel
- Crystal
- Plastic
- Movement
- Manual winding
- Date
- No
- Caliber
- Valjoux 7730
Dial, bezel & hands
Movement
Valjoux 7730
Manual-wind two-register chronograph with a 30-minute counter; replaced the Valjoux 92 in the Carrera 30 (7753) and made its case thicker than the three-register models.
Manual winding · 17 jewels