it has an insane number of features
How's the accuracy on the Coros watches?
It doesn't have all the Garmin features, but it's free and I don't have to worry about it's software getting redesigned.
I'm now usually taking the Coros Nomad because it has super-fast maps and still a battery life of three weeks.
They are really great otherwise and I love my Coros Nomad and Garmin Fenix so much more than the Apple Watch Ultra.
Also, not everyone with a GPS watch cares that much about heart rate. I am a runner (well, less so now that I used to be, but working on fixing that) and have a Feninx7, not for the health tracking features but for route tracking and the long battery life (for “ultra” events covering many hours or even multiple days).
Seems to me that "still working well after more than a decade of use" is a more useful piece of info than "newer models include additional features".
Amazing peace of Hardware.
Also their algorithms are cool. If the watch tells me to rest more than 24 hours, I know, I will be tired the next day.
The two features that I miss are built in heartrate monitor and temperature sensor. I payed around 500€ back then. Over the years I use this watch, the price became very reasonable.