Alpina 561 (Venus 65 old)
Overview
| Type | Mechanical |
|---|---|
| Manufacturer | Alpina |
| Year | ~ |
Documents
No documents
Notes:
cylinder escapement
differences not known between 543, 561
Dimensions
| Width | 19.4 lignes |
|---|---|
| Height | 3.4 mm |
Technical data
| Lift angle | ° |
|---|---|
| Beat rate | 18000 BPH |
| Jewels count | |
| Power reserve | 34 hours |
| Shock protection | |
| Mobile stud carrier | false |
Complications
| Self winding | no |
|---|---|
| Date | false |
| Day | false |
| Hacking | false |
| Chronograph | false |
Mainspring
| GR code | Zf1187 |
|---|---|
| Length | 245 |
| Height | 7.5 |
| Thickness | 0.08 |
| Diameter | 1.5 |