A grouped, sourced list of Garmin CIRQA bugs from Garmin Forums and Reddit, covering sensor dropouts,…
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Huawei Watch GT 7 and GT 7 Pro: China Launch, Price and What’s New
Huawei Watch GT 7: All You Need to Know Huawei launched the Watch GT 7 and…
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The Sports Data Pipeline Behind Watches, Apps, and Scoreboards
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Stryd offline sync update: No more duplicate runs
Stryd's offline sync no longer creates duplicate runs, a problem Duo owners on COROS, Suunto, and…
Garmin CIRQA Accuracy Test Results: Aces Hyrox Sim (Almost)
Garmin CIRQA faced a HYROX gym simulation against WHOOP MG, Amazfit Balance 3, and Fitbit Air.…
Online Pokies and The Nature of Risk-Taking
Find out why people want to take risks with online pokies, video games, and sports, and…
Motorola Moto Watch Ultra leak: what’s confirmed so far
Leaked images reveal an unannounced Motorola smartwatch running the internal name Moto Watch Ultra. A 46mm…
Google Pixel Watch 5 leak: all we know so far
just in new colours. Inside, it's the same processor as before, but with more memory to…
#9 Deep Dive Feature Files: Week Ending 1 August 2026
A weekly summary of new firmware features and improvements across COROS and Wahoo. Bug fixes excluded.…
WHOOP Heart Rate Update Tested: Biceps Accuracy Since 6 July
WHOOP shipped a new heart rate algorithm on 6 July. Two biceps tests since then, on…
Garmin CIRQA Fail #2, Heart Rate Accuracy: Running Interval Test Result
Garmin CIRQA underestimated heart rate throughout a hot interval session on the Thames towpath. WHOOP and…
Karvonen versus %Max HR: which HR zone method should you use?
%Max HR and Karvonen can put the same runner's Zone 2 several beats apart. The maths,…
#9 The Deep Dive Fix Files: Week Ending 31 July 2026
This week's Deep Dive Fix Files covers Garmin Edge 1050 navigation, Varia radar and ClimbPro faults,…