CMF BY NOTHING Smartwatches
CMF by Nothing Watch 3 Pro Smartwatch
size: One Size. Colour: Light Grey.
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Offer checked 13 November 2026. Price and availability may change.
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Size and fit
This is the One Size option. Match it to the size you need, and check the manufacturer's measurements if you're switching models or brands.
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For a different size, compare Garmin vívoactive 6: 42 mm, alongside One Size for this option.
| Product | Size | Shop the option |
|---|---|---|
 This optionCMF by Nothing Watch 3 Pro Smartwatch | One Size | £59.00View on Amazon |
| One Size | £79.99View on Amazon | |
| 42 mm | £208.00View on Amazon | |
| 2.01 inches | Check retailer priceView on Amazon |
- This option
CMF by Nothing Watch 3 Pro Smartwatch
- Size
- One Size
£59.00View on Amazon - Size
- One Size
£79.99View on Amazon- Size
- 42 mm
£208.00View on Amazon- Size
- 2.01 inches
Check retailer priceView on Amazon
The exact specification
Product details
- Size
- One Size
- Colour
- Light Grey
Full listing and model details
- Retailer listing
- CMF by Nothing Watch 3 Pro Smartwatch with 1.43’ AMOLED Display, 13 days Battery Life, Dual-band GPS, Bluetooth Calls with AI Noise Reduction, Advanced Heart Rate and Sleep Monitoring- Light Grey
- Brand
- CMF BY NOTHING
- Model
- Watch Pro 3
- Condition
- Used
- ASIN
- B0F66VB1SV
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Sources & our approach
Product details come from the retailer’s listing, checked 13 November 2026. Our buying notes explain the listed differences and questions to resolve before ordering. We have not handled or tested this product.
Our editorial approach