A standard mechanical ladies’ watch movement, which can cope in quality with similar west european movement.
It is not decorated at all, but uses a Glucydur balance, the typical russian shock protection system and a moveable hairspring holder.
|Number of jewels:||17|
3 arms, russian|
|Balance bearing / direction hairspring:||Counterclockwise|
|Adjust mechanism:||Hairspring key|
|Size:||6 3/4 x 7 3/4'''|