Apple Watch real time heart rate – Fit Heart - Heart Rate Monitor Review

Finally a simple easy to use app that lets the Apple watch display your real time heart rate so you can stay in your desired workout zone. Install the app on the watch, press the start button and a twist of the wrist displays your current heart rate. When you hit stop at the end of your workout it displays min, max, avg heart rate and calories burned on both the watch and iPhone.
Review by MacKief on Fit Heart - Heart Rate Monitor.