Somewhat related, I came across a YouTube channel (https://www.youtube.com/@WristwatchRevival) that I never would have guessed I'd enjoy but now I am hooked. The host disassembles a high-end mechanical watch each episode, cleans each tiny piece and then puts it all back together again.
I have never had any interest in mechanical watches whatsoever - I use an Apple Watch - but this is so relaxing and he is so good at sharing his extensive knowledge that I find myself immersed in his world for an hour or so each week.
I know this reads like a schill but I promise I have no connection other being a happy viewer.