Want to get fit, fast and strong? Just listen to your heart with these wearables

Using a heart rate monitor is the best way to get more data from your training sessions, and that’s useful whether you’re a novice runner, or a serious athlete. Everyone can gain something from monitoring their heart.

And heart rate monitors are for more than sport. The latest devices can help monitor your heart rate 24/7, help spot illness, stress, tiredness – and help tell you when to take a break.
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