Dugena 1203 (Bifora 51)
Mechanical
c. 1960
No photos yet
Notes
1960-1966
Dimensions
| Width | 12.95 lignes (29.21 mm) |
|---|---|
| Height | 3.2 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 | — |
| Jewels | — |
| Shock protection | — |
| Mobile stud carrier | No |
Complications
| Self winding | No |
|---|---|
| Date | No |
| Day | No |
| Hacking | No |
| Chronograph | No |
Mainspring
| GR code | Zf729 |
|---|---|
| Height | 6.5 mm |
| Thickness | 0.07 mm |
| Length | 210 mm |
| Barrel diameter | 1.25 mm |
Overview
| Type | Mechanical |
|---|---|
| Manufacturer | Dugena |
| Year | c. 1960 |
| Family | — |
| Clone of | — |
Documents
None
Updated 7 days ago · 0 revisions