I live in India, how can get one? Any secure way of using a proxy address, which is also trusted.

I really, really want a smart watch, but I do not want to buy a typical one, due to privacy reasons. I use Lineage OS. Do I have any other options? Like using a smart watch without connecting it to my phone or internet at all? Using Asteroid OS and Bangle.js isn’t an option for me, I have tried a lot to find a compatible watch with no luck at all.