We use cookies to allow us and selected partners to improve your experience and our advertising. By continuing to browse you consent to our use of cookies. You can understand more and change your cookies preferences here.

Polar A370 review

Key features
  • Activity tracker
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?
Try Which? for £1
You can cancel at any time

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
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.

Compare retailers

Prices updated daily

Prices are ordered from lowest to highest, irrespective of retailer rating, delivery price 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 ratingPriceDeliveryIn stock
Amazon.co.uk
£106.84Free
Go to store
Fitnessdigital
Not rated
£106.84£3.99
Go to store
Wiggle
Not rated
£122.99Free
Go to store

The retailers shown are supplied by PriceRunner.co.uk. This may not include every retailer selling the product online. When a retailer link is followed we receive a payment from PriceRunner, irrespective of whether a purchase is made.

Which? is a participant in the Amazon EU Associates Programme, an affiliate programme designed to provide a means for sites to earn affiliate fees by linking to Amazon.co.uk. For products subsequently purchased via Amazon, we receive a payment from them rather than from PriceRunner.

Make smarter choices

We have tested 35 fitness trackers and found that there are 0 Don't Buys and 4 Best Buys.
Range of Fitness tracker scores
  1. 47%
    Lowest score
  2. 60%
    Average score
  3. 77%
    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.

    CompareRemove all products