Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
If you are interested in more details, you can find full information on the seller's page.
The C200 is a smart watch for men. Its listed functions include sports fitness tracking, heart rate monitoring, ECG, and Bluetooth calling.
These features combine activity-focused tracking and listed heart-related functions with Bluetooth calling in one wrist-worn device.
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
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Smart Watch with Fitness Tracking, Heart Rate Monitoring, ECG and Bluetooth Calling
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Bluetooth Calling ECG and Heart Rate Monitor Smart Watch Bluetooth calling
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Microwear W34 Bluetooth calling
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IWO W34 Bluetooth calling
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| Model | C200 | IWO 8 9 Smart Watch | W34 | W34 | W34 | |
| Price | £11.11 | £9.57 | £12.49 | £10.60 | £10.36 | £13.24 |
| Seller | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba |
| Update | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 |
| ECG | ECG | Ecg | Ecg | ECG | ||
| Product Type | smart watch | Smart Watch | Smart Watch | Smart Watch | Smartwatch | |
| Heart Rate Monitoring | Heart Rate Monitor | Heart Rate Monitoring | Heart Rate Monitor | |||
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