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CMF claims its Watch 3 Pro can keep ticking for almost two weeks on a single charge. It promises to combine an everyday smartwatch with a stylish, highly affordable design. But does this budget-friendly smartwatch actually live up to its bold battery claims, or is its stripped-back approach a bit too basic for daily life? We took it to the lab to find out.
pros
cons
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 £8.99 per month, cancel any time.
| Battery life | |
|---|---|
| Smart notifications | |
| Comfort |
- Feb 2026First reviewed by Which?
- Jul 2025Released
