Garmin CIRQA underestimated heart rate throughout a hot interval session on the Thames towpath. WHOOP and…
Tag: Apple Watch Ultra 3
Fitbit AIR vs watchOS 27: HR and HRV Accuracy Tested
watchOS 27 records HRV for just 4 minutes per hour. Fitbit AIR locks on late and…
Bolt 3 vs Apple Watch Ultra 3, Garmin Forerunner 970 very Long ride battery test
A 77-mile circular ride around London put three devices to the test. Apple Watch Ultra 3,…
Forerunner 970 and Apple Watch Ultra 3 Beaten in GPS Accuracy+Track Test
Controlled track testing of GPS accuracy across four watches: Garmin Forerunner 970, Apple Watch Ultra 3,…
Apple Watch Ultra 3 Teardown – Test confirm 6 Mohs Case Hardness
iFixit's teardown of the Apple Watch Ultra 3 reveals a 6% larger battery and confirms the…
Best Apple Watch 2026: Series 11, Ultra 3 or SE 3?
Comparing Apple Watch Ultra 3, Series 11, SE 3, and Series 10 for 2026. Find the…
the Apple Watch Ultra 3 Review – detailed, definitive, the best
After 100+ hours of sports testing, Apple Watch Ultra 3 earns 88/100 — a great smartwatch…
Sport Tech 2025: My Favourite Products That Changed My Training
A look back at the best sports technology and gear I reviewed in 2025. Discover my…
4 more products still in the review queue…
An update on the upcoming independent sports tech reviews, including first impressions of the Apple Watch…
Garmin 970 vs AWU3: GPS Accuracy Deep Dive
The ultimate 4-watch GNSS showdown! A decade-long test adds the Garmin 970 and Apple Watch Ultra…
