I just noticed that there is GPS associated with a workout. Who knew? Is this puppy GPS enabled independently of the phone or is the GPS relying on the phone?

I ordred my device and have yet to use it. I am looking forward to the data that it can provide.
I have been using garmin and apple watch for some time. I am interested in the additional data that the fronteri x may be able to provide. One question is there appears to be enough data gathered for the frontier group to develop an algorithm to…Read More

As a 73 year old male , spinning for 19 years , with a double bypass and nine cardiac stents ( symptom free) are my effort and strain metrics the same as a 25 year old ? I am sucking at 150 BPM but the strain measurement barely budges. Comments ?

I recently had a second ablation surgery, this time for AFIB on my left ventricle. The first time was 5 years ago for atrial flutter. I’m a runner/triathlete and was able to start training again after the a-flutter and within a few months back run a 1:28 half (age 55). This year is much harder. The AFIB was much worse than the a-flutter, and…Read More