What is Polar OwnZone?
Polar OwnZone is a characteristic obtainable on a lot of their Heart Rate Monitor devices, but what is OwnZone??, why must I use OwnZone?, there is an article inteneded as a aide to get you started and all being well try the OwnZone system on your own Polar watch.
eHeartRateMonitor.co.uk has an post on what the Polar OwnZone is for and why you could use it. It describes that the OwnZone system constructed into Polar Heart Rate Monitors sets heart rate zones according to your resting heart rate at the begining, taking into account your personal aspects programmed into the watch.