I'm pretty sure that the watch and movement are a Slawa 4302. The markings/writings on the movement correspond with the one mentioned in the watch wiki:
http://watch-wiki.org/index.php?title=Slawa_4302
Is there something like a spare part list with measurements available at all about the Russian movements?
Can somebody maybe translate this into the Russian pocket watch part on my behalf?
Thank's
Dirk