PUW 73
Mechanical
c. 1957
No photos yet
Notes
1957-1963
Dimensions
| Width | 13.05 lignes (29.44 mm) |
|---|---|
| Height | 3.55 mm |
| Stem height | 0.5 mm |
| Hands (H × M × S) | 1 × 0.55 × ? mm |
Technical data
| Beat rate | 18,000 vph (2.5 Hz) |
|---|---|
| Lift angle | — |
| Power reserve | 40 h |
| Jewels | — |
| Shock protection | — |
| Mobile stud carrier | No |
Complications
| Self winding | No |
|---|---|
| Date | No |
| Day | No |
| Hacking | No |
| Chronograph | No |
Mainspring
| GR code | GR3562 |
|---|---|
| Height | 1.4 mm |
| Thickness | 0.06 mm |
| Length | 220 mm |
| Barrel diameter | 6 mm |