I have the weather on my watch face as well, though I do have to drill into the weather widget/glance to see the air quality index and UV index. Skimming the Ga

I have the weather on my watch face as well, though I do have to drill into the weather widget/glance to see the air quality index and UV index. Skimming the Garmin Connect IQ Store it looks like I could add those metrics to my watch face if I install a 3rd party data field or widget. I will admit that I haven't installed very many 3rd party apps and my subjective impression is that many Garmin users never end up using 3rd party apps. The apps also look a bit utilitarian compared to Apple Watch apps. Still, having tried various kinds of smartwatches I definitely prefer a wearable that acts more like an appliance than a wrist-mounted computer.