Here is the link where you can buy it, 36 USD https://www.makerfabs.com/open-smartwatch.html

Looks interesting, still a long way to go to catch up wirh Garmin.

I wish someone made a privacy-preserving health/fitness tracker band.

There’s also the PineTime smartwatch: https://pine64.com/product/pinetime-dev-kit/?v=0446c16e2e66

Nice, thanks for sharing