Most smart watches go too far but I love my Garmin Instinct. It feels like a modern digital. Just enough cool tools and features but still black and white. With the o2 sensor on it lasts nearly two weeks, a month with it off, before it needs charging. I can track hikes and bikes. Gives me exact coordinates with a push of a button and no subscription or additional monthly fees to use it. If I could afford a mechanical watch for the price I paid for my Garmin ($130 used) maybe I'd own one.