Hello everyone, I recently received a request for advice on purchasing a vintage watch, a Waltham A-11 ORD. DEPT. I asked if they were aware that these types of watches have radioactive hands and dials... but they had no idea what I was talking about. So, I thought of creating a video that could help recognize them, starting from the distinctive details to using a Geiger counter. I hope you like it and find it useful for those venturing into the world of vintage watches.
Bye.