advice needed vintage rolex open caseback

Posts
36
Likes
68
can anyone please confirm if this watch is a push fit or screwback

I have tried both to know avail

many thanks
 
Posts
18,745
Likes
38,892
Snap back. You need to find the correct blade size to start opening the caseback.
if you're not sure, get a watchmaker to do it properly.
 
Posts
13,915
Likes
54,108
Lovely piece btw. I think I'd find someone to do a lume restoration.