This balance wheel can be vibrated with a compatable hairspring.
Today I vibrated a Seiko 6309 with (Swiss) hairspring of unknown CGS with success, so I know I can save aprox 132 such Seiko watches with hairsprings of same CGS which I can get my hands on.
A concensus here is; to vibrate a balance complete, you will need a vibrating tool, which I don't have, however, your watch is the most accurate vibrating tool I know of.
There is hardly any demand for this, so I think thats
This balance wheel can be vibrated with a compatable hairspring.
Today I vibrated a Seiko 6309 with (Swiss) hairspring of unknown CGS with success, so I know I can save aprox 132 such Seiko watches with hairsprings of same CGS which I can get my hands on.
A concensus here is; to vibrate a balance complete, you will need a vibrating tool, which I don't have, however, your watch is the most accurate vibrating tool I know of.
There is hardly any demand for this, so I think thats