I'd like to get at the movement in this Seiko but I can't figure out how to get into the case
SS back with base metal top. Here is a photo of one I found on the net
There are two groove between the lugs and it looks like the back should push out if I push on the crystal from teh fron but I don't want to force it to find out I'm wrong.
Has anyone opened a case like this before?
SS back with base metal top. Here is a photo of one I found on the net

There are two groove between the lugs and it looks like the back should push out if I push on the crystal from teh fron but I don't want to force it to find out I'm wrong.
Has anyone opened a case like this before?