You might just see a little something from your list posted by me in a few weeks….I sure enjoy seeing these watches from childhood/kidhood...I well recall electro-mechanical, Accutron tuning forks, Astron quartz, Pulsar digital watches and clocks, while most of us stuck with mechanicals the same way we stuck with wind-up alarm clocks which worked when the power went out. And miss things labeled waterproof, even if we found out later that they weren't.