Polar Pacer Pro with H10 Heart Rate Monitor Chest Strap - Advanced GPS Sports Watch, Sleep Monitor & Activity Tracker, Workout Running Watch, Training Program & Health Recovery Tools

Battery life even on GPS is very good...syncs easy and gives great feedback on all the important health markers. Very light weight and obviously paired with polar H10 chest strap gives market leading accuracy.

This is my second polar watch pro to be sent to me as the first one was missing from the box which had clearly been opened. Why people send stuff back with items missing but equally important is are they being checked out after they have been returned??? Is totally beyond me. Now for my review on Amazon customer services they have been absolutely great in understanding my frustration on this matter especially since two advisors have assured me that I need not return the empty box with just a strap and the paperwork ( this sadly was all that was sent out to me ) . The replacement came the day after and I have worn it every day since due to my ongoing heart issues since having to have an emergency stent placed in my main artery of my heart. The functionality of the watch and sensor with strap is amazing as they give me total peace of mind whilst having to do heart rehabilitation workouts. The watch heart rate is exactly the same output as the machines indicator states. I can now exercise with confidence to get me back to a better place in life with a decent fitness level. Thank you Polar for a fantastic piece of equipment and last but not least Amazon for putting my mind at rest for the two customer service providers for being absolutely amazing in their understanding of my predicament in regard to the items missing from my first order.

Completely unreliable. Have to regularly do factory reset and uninstall and reinstall app. Records sleep when haven't slept an not when have. Wish I hadn't wasted my money.

Not compatible