Where to source the most accurate pre-v 6497

[txcollector]

Since I can't control my OCD I'm not looking for the perfect pre-v movement.

As you can see by the pic below the balance wheel on the pre-v movements is a little different (seems like the original Unitas style) from the pre-A and more modern movements.

Is it possible to find such movement?

[Drulee]

Are you referring to the wider spokes?

And how did that test engraving end up looking?

[txcollector]

Talking about the lack of a needle for the regulator.

Engraving tests are mixed so far

[PatronSaintofChainsaws]

Don't know, but linking directly to the pic on Paneristi is probably a bad idea.

[txcollector]

Don't know, but linking directly to the pic on Paneristi is probably a bad idea.

I wasn't aware it was a big deal but fixed.