First Execution Dial, Steel-Edged Hands, 45-Minute Recorder
Autavia 3646 — First Execution Dial, Steel-Edged Hands, 45-Minute Recorder
1963–?
As above but with the minute recorder extended to 45 minutes.
Heuer catalogue appearances listed by OnTheDash: 1963.
Identifying details
- “Big Subs” dial
First-execution Autavia dial with oversized, starkly contrasting chronograph registers.
- Dauphine hands
Tapered, faceted dauphine-shaped hour and minute hands, as on the first Autavias.
Variants of 3646
Reference overview →| Variant | Production |
|---|---|
| First Execution Dial, Full-Lume Hands, 30-Minute Recorder | 1962–? |
| First Execution Dial, Full-Lume Hands, 30-Minute Recorder · Kingon-Signed | c. 1962–? |
| First Execution Dial, Thin Lume Hands | 1963–? |
| First Execution Dial, Steel-Edged Hands, 30-Minute Recorder | 1963–? |
Case & movement
- Reference
- 3646
- Production
- 1963–?
- Case serials
- c. 52,200–52,499
- Case material
- Stainless steel
- Crystal
- Plastic
- Movement
- Manual winding
- Date
- No
- Caliber
- Valjoux 92
Dial, bezel & hands
Movement
Valjoux 92
Manual-wind two-register chronograph with a 45-minute counter; the movement of the Carrera 45 (3647, 3648).
Manual winding