I ran a marathon with the Garmin Fenix 8 vs. Garmin Forerunner 965 — here’s the winner
I ran the Seville Marathon wearing both the Garmin Fenix 8 and Garmin Forerunner 965. Both watches proved almost impeccably accurate during the race.
Tom's Guide27d
Garmin Fenix 8 47mm vs 51mm: I wore both watches for two weeks to compare the two sizes
As you would expect, the Fenix 51mm offers more battery life than the Fenix 8 47mm, but the size of the difference surprised me during my use. With the AMOLED watches I had the screen set to ...