Specifications
| Lignes | 9.75 ‴ |
|---|---|
| Mounting Diameter | 21.5 |
| Thickness | 4.4 |
| Frequency (vph) | 18,000 |
| Jewels | 17 |
| Power | Manual |
| Shape | Round |
| Size | Medium |
| Lignes | 9.75 ‴ |
|---|---|
| Mounting Diameter | 21.5 |
| Thickness | 4.4 |
| Frequency (vph) | 18,000 |
| Jewels | 17 |
| Power | Manual |
| Shape | Round |
| Size | Medium |