Garmin Vivoactive 6 vs. Venu 3: Which casual fitness watch is best?

Garmin's latest entry-level fitness watch, the Vivoactive 6, is here. But how does it compare to the Venu 3, which is almost two years old now?

source https://www.androidcentral.com/wearables/garmin/garmin-vivoactive-6-vs-venu-3