Exchange an old movement for a new one
The new movements are in accordance with Euronorm.
Lift off the hands at your old movement and check whether the minute hand has a long hole. (see image)
If the old hands have round holes, they do not match the new movement.
Movements on these old hands have not been produced for many years.
Axis length at the movements
The axis length is measured from the axis tip to the housing bottom
Pointer length
The length of the hands refers to the minute hand