Polar M430 review
Test score %
The Polar M430 GPS smartwatch has a wrist-based heart-rate monitor, built-in GPS and 100 sport profiles, ranging from yoga to martial arts. Aimed at those wanting to track their fitness activities, it comes in a variety of bright colours and has a large rectangular screen. But is it comfortable and does it track accurately? We challenged this smartwatch on the treadmill and on a 5km outdoor run, so read on for our full review to find out how it performed.
- Pros and cons
- What is it?
- What can it do?
- What's the setup like?
- What's it like to wear and use?
- How accurate is it?
- Is there anything else I should know?
- Should I buy it?
Technical specifications
General
- Recently tested
- Weight50g
- Width38mm
- Height-
- Depth14
- Operating system-
- Removable strap-
- Lug width-
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 smartwatchesPut 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.
Make smarter choices
- 44%Lowest score
- 69%Average score
- 83%Highest score
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.
Suggested alternatives
Related articles
How to buy the best smartwatch
This expert Which? guide looks at how to pick the best smartwatch for your Android smartphone or iPhone, plus the smart and fitness features to look for. Find out if it's worth buying a cheap smartwatch, or paying a little more.
Which Apple Watch should you buy?
Not sure whether the Apple Watch Series 5 is worth the extra spend compared to the Series 3? And should you splash out for the cellular version? Our guide can help you find the best watch to pair with your iPhone.
Top five smartwatches for 2020
Our pick of the best smartwatches from brands including Apple, Garmin, LG and Samsung. Find out which were the best in our tests, including the best smartwatches for smart and fitness features, plus the best cheap smartwatch.