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  1. £349Amazon Marketplace UK

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The Polar Grit X sounds and looks like the sort of watch you would want if you were heading off on an Arctic or Antarctic expedition. It’s designed to be an ‘uncompromising combination or rugged and durable yet lightweight’ and it certainly comes packed with features. Read our full smartwatch review to find out how it fared in our tests.

pros

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What's included?

  • What is it?
  • What can it do?
  • What’s the setup like?
  • What’s it like to wear and use?
  • How accurate is it?
  • What’s the battery life like?
  • Is there anything else I should know?
  • Should I buy it?
KEY TEST RESULTS
Battery life
Smart notifications
Comfort
  • Mar 2024Last checked by Which?
  • Jul 2020First reviewed by Which?
  • Apr 2020Released

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