Rival is awesome in many ways.
My Goal for any watch:
- Highly reliable and reasonably accurate HRM. Accuracy to within 1-3 bpm is just fine. Just can't have big chunks of time where it's not catching 1/3 of the heart beats and reporting 130bpm during the most critical parts of the workouts.
- GPS.
- Uploads seamlessly to Strava and TrainingPeaks. Seamless and effortless! I never want to have to think "did it upload or do I need to unpair/repair," blah blah blah. Perhaps I'm technically illiterate and unsavvy, but I want a watch that will upload in a nuclear war with no effort of my own.
- Will be used for running and swimming. No HR needed/desired for swimming.
One of the ways Rival has NOT been awesome its HRM. VERY spotty to the point of being useless for either my wife or I, unless the watch is excessively tight to the point of hand numbness/tingling and discomfort. Works fine for HR at sub 165bpm level efforts, if it's on "barely-comfortable-it's-so-tight." Anything more strenuous and serious error is virtually guaranteed for us.
Purchased the Rival because of constant upload issues with wife's Garmin 920.
Touchless transitions are a cool bonus of the Rival. I'll still probably be selling it. I'm still in love with my Wahoo Bolt and will never purchase another bike computer.
I now own, and am trialing a Coros Apex. Bonus feature here is the running track GPS smoothing/accuracy feature. Just a small bonus, but cool.
Would love to hear your take on the apple watch for running. In your view, does it do 1-4 above??
Dr. Alex Harrison | Founder & CEO | Sport Physiology & Performance PhD
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