Hello all! I have a quick question for you experts out there. I'm a fellow watch lover, and I recently purchased a Hamilton Thin-o-Matic on eBay for 110 dollars. However, no pictures of the movement were in the ad, so I have no clue if there is an eta or micro rotor movement in it. Any help appreciated!
Vintage Hamilton Swiss Thin O Matic 10K GF Watch | eBay