Todays monitors go beyond data collection, synthesizing information to deliver insights and recommendations.

What do heart rate monitors measure?

The most accurate way to track heartbeat is with a chest strap.

Emma Loewe

These straps have sensors that pick up the electrical signal directly from your heart.

This makes them slightlyless accurate than chest straps2, according to clinical research.

Next-gen heart rate monitors can also measure metrics likeheart strain3and let you read your ECG in real-time.

Bradley Serwer, M.D. FACC

it’s possible for you to also review your data in the accompanying app.

And the Oura ring is far and away the most comfortable tracker aroundno more noticeable than a wedding band.

Twyman notes this is a good feature for those concerned about EMF radiation.

the best heart rate monitors on green background

The WHOOP is a solid option.

Your gear will also deliver a score of your sleep performance, recovery, and physical exertion daily.

This costs $30 a month, $239 annually, or $399 for 24 months.

Polar chest strap in red

During exercise, the watch can show you when you’re climbing into higher heart rate zones.

The strap’s most impressive feature?

And for data nerds with some cash to spare, it can deliver some seriously interesting workout metrics.

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But it has a premium price," says Twyman.

At $549, it’s the most expensive option on the list by far.

It may not be totally necessary for the average person, but hey, it’s still pretty cool.

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Twyman notes that sudden dips in your HRV can tip you off that you need more rest and recovery.

To maximize exercise

Finally, your heart rate monitor can help you train more precisely and effectively.

What is the best heart rate monitor for running?

Oura Heritage Silver Ring

The Polar H10andFrontier X2chest straps will provide the most accurate heart rate data during exercise.

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Fitbit Charge 5 watch in black

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Frontier chest strap screen

Frontier chest strap screen