Description
A very good ladies` selfwinding movement with ball-beared rotor, date quickset mechanism by pulling the crown and 28800 A/h.
Technical data
Manufacturer: | Citizen |
Caliber: | 6900 |
A/h: | 28800 |
Number of jewels: | 21 |
Escapement: | Pallet lever |
Balance types: |
Glucydur anular balance |
Shock protection(s): |
Parashock 3 (Citizen) |
Balance bearing / direction hairspring: | Counterclockwise |
Moveable stud: | yes |
Adjust mechanism: | Hairspring key |
Features: |
|
Production years: | 1970-???? |