@inna- funny, I just mentioned you in another thread about ultrasonic record cleaning that I hadn’t seen you post for a while.
I’m not a heavy wristwatch collector- I’m aware of the market and have a few odds and ends, an old Rolex, a fancy chronograph from Cartier that I bought years ago, when I gave my wife a smaller vintage one; my daily, if and when I wear a watch, something I only do now if I get out of my pajamas and actually get dressed all proper like to go somewhere, is a Panerai. That thing has taken a beating- it was really slammed in a motorcycle crash a decade or more ago, and the factory rebuild it for what seemed, at the time, to be a fairly low price.
Cool collector hobby- some of the serious vintage and modern watches are fabulous pieces of design or mechanical engineering. I’m not really up on it; you can have something that tells time for cheap or have something that is really a piece of art.