They way he is able to explain complex subjects by starting from first principles, gently adding more and more layers, with beautiful, custom-made figures and animations is truly, literally, awesome.
I strongly recommend supporting the author via his Patreon if you enjoy his blog posts.
> I myself don't even own any traditional watches, so the topic was very new to me. Thankfully, it was easy to understand the gist of how mechanical watches work just from watching some YouTube videos and I decided to give the topic a go.
If you subscribe -- you should subscribe!! -- you can read his "making of" posts which are also fascinating. I don't think he's a domain expert in anything he's written about, he just does a ton of research and only produces a few articles per year.