The latest purchase. I has a little patina on the dail, otherwise in good shape. I would have preferred a 1967 but had to do with a 1964 Ref. no: 135.0012 Movement: 21515XXX Cal. 601 Year: 1964 Best Thomas...
they come in a decent size case unlike a lot of other brands during that era, they look classically simple, there are a vast range of dial variations to please everyone. in short an sm600 is a great vintage purchase. i'm not at all jealous as i have 2 fro...
... SM600 remains of collection interest. SM600 with Cal. 601 is a perfect match, manual winding, three hands, medium size and 2 adjusted positions etc are just sufficient elements to be claimed as a reliable and classic movement. your one is one of many ...