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Polar A370 review

Key features
Reviewed

The Polar A370 activity tracker monitors your fitness, sleep and health, all while letting you know how popular you are (or aren't) by syncing to your mobile notifications. It has a decent-sized screen and continuous heart-rate monitoring, but the real action happens when you fire up the mobile app. Find out more in our full review of the Polar A370 activity tracker.

Included in our expert review
  • Pros and cons
  • What is it?
  • What's it like to wear?
  • How well does it display fitness information?
  • How accurate is it?
  • Is there anything else I should know?
  • Should I buy it?
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Technical specifications

Launched

General

Test results

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

Find out how we test fitness trackers
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Prices updated daily

Prices are ordered from lowest to highest, irrespective of retailer rating or stock. We are not able to show every possible retailer and cheaper prices may be available. When you click on a retailer link on our site, we may earn affiliate commission. This supports our not-for-profit mission to empower consumers and in no way affects our recommendations. Find out more.

RetailerRetailer ratingPriceIn stock
Wiggle
Not rated
£122.99
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Amazon Marketplace UK
Not rated
£125.40
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Argos
£129.99
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Make smarter choices

We have tested 29 fitness trackers and found that there are 0 Don't Buys and 5 Best Buys.
Range of Fitness tracker scores
  1. 47%
    Lowest score
  2. 61%
    Average score
  3. 82%
    Highest score
We'll show you where this model sits on the scale so that you can see how it compares to fitness trackers we've tested
Try Which? for £1
You can cancel at any time

Put us to the test

Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

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