[raffraffraff]

Fēnix 7 Pro Solar Sapphire. I don't know how it compares to Apple, but I love it. Very long battery life (well over a week) and it has sufficient sensors for me. I get blood oxygen, heart monitor (pulse, HRV), altitude, extremely good GPS, message notification mirroring from my phone with canned responses, touchscreen and buttons. The "proper" LED light is more useful than I thought it would be. Garmin Pay only works with Revolut in my country, but at least it's usable - so do your homework here. It can track lots of sports I don't do, I only just it for cycling, running and swimming.

Aside from raw sensor metrics, as someone else said, their Body Battery is pretty decent. The biggest thing for me was seeing a long tail chart for things like sleep score, HRV, average resting heart rate etc and noticing sharp differences on days that I was either sick or drinking alcohol. The effects of a couple of beers on me was similar to COVID (except that they only lasted about 24 hours). But these are things you'll get with any device with long enough battery life that you'll wear it "all the time"