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The Polar Vantage M3 is a mid-priced smartwatch that has multiple sports modes and health-tracking features. But will it accurately track your activities and, crucially, is it worth the money? We tested it thoroughly in our lab. Read our full Polar Vantage M3 smartwatch review to find out how it fared.
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?
- How secure is it?
- Is there anything else I should know?
- Should I buy it?
Digital first month £5, then £8.99 per month, cancel at any time.
| Battery life | |
|---|---|
| Smart notifications | |
| Comfort |
- Aug 2025First reviewed by Which?
- Oct 2024Released
