Record 620A
Description
This movement is very beautiful with its large screw balance, its golden inscriptions and decorations.
Technical data
| Manufacturer: | Record |
| Caliber: | 620A |
| Size: | 12''' |
| A/h: | 19800 |
| Number of jewels: | 17 |
| Escapement: | Pallet lever |
| Balance types: |
Glucydur screw balance |
| Shock protection(s): |
Incabloc |
| Balance bearing / direction hairspring: | Clockwise |
| Moveable stud: | no |
| Adjust mechanism: | Hairspring key |
| Construction: |
|
| Winding mechanism: | yoke winding system |
| Features: |
|
| References: |
Flume: K3 - |