Hi!
I have a 16 s Getty model Illinois A.Lincoln with a broken mainspring. Do anyone know what size of mainspring there should be? Is it possible to get info about the size, meant for a particular watch, in some way without checking the one that´s already there. I mean, that one can be a wrong one, right? It would be great if there was a database on the internet for that but that would probably be to good to be true.
Thank´s

Bernhard "the swede"