Needs hrv not just pulse as a metric Great concept and great way of tracking foods and correlating tie effects on autonomous nervous system. But heart rate alone is such an inferior metric when you could track hrv. Hoping to see that added.
It says it's version 1.0 but it seems to be missing all the key features. The troubleshooting guide is for iPhone...
Most Precise Heart Rate Monitor Ever + Unlimited Measurements and Records.
Cardio Workout Tracker with Bluetooth Heart Rate Monitor or Android Wear Watch.