I wore 4 top smartwatches through a Spartan race, 12 miles of running, and sleep tracking to find the ultimate fitness companion from Latest from Android Central on 2026-08-07 21:33 (#77HN6) I put the Samsung Galaxy Watch Ultra 2, Amazfit T-Rex 3 Pro, OnePlus Watch 3 43mm, and Honor Watch 6 through a series of tests to figure out which is best.
