Here is a little walk through of how I, following Geo's and Micky's advise, was able to remove the stubborn back of 2 different watches, a Seiko Kinetics with exhibition back and an Orient Auto.                 At this moment, the backs have been immersed in 100% acetone. I have a feeling I shouldn't have used epoxy but after literarily destroying 2 compact, made in Switzerland, back openers and one set of pins from my brand new jaxa I was taking any chances. Notice the Au