Well I'm no expert but, beyond all of the other vintage watch criteria, I looked for one in very good condition with a movement picture that looked good. When looking at movement also made sure there wasn't evidence of prior battery leakage. I then asked about the date change since these plastic date wheels can be an issue. all was well so I went for it. Oh, forgot to mention the price was right too!
Make sure there is no corrosion around battery, or anywhere else for that matter. These aren't very expensive so waiting for a nice one is advisable...patience is your friend here.
I was really looking for a steel one but this one was so nice I couldn't resist.
View attachment 216969
View attachment 216970
So far, so good!
P.S. I'm sure the more knowledgeable on the Tuning fork movements will chime in as well.
Click to expand...