Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
C200 W34 Smart Watch with ECG and Fitness Tracking: ECG monitoring
The C200 W34 Smart Watch is listed as Series 4, with a stated year of 2020. It has a full touch screen.
- ECG monitoring and heart rate monitoring
- Fitness tracking
- Bluetooth calling
- Compatibility with Android and iOS
Features
- Heart rate monitoring
- Fitness tracking
- Bluetooth calling
- Full touch screen
- Compatible with Android and iOS
- ECG monitoring
General specs
- Model: C200 W34
- Seller: Alibaba
- ID: 62388667701
- Model: C200, W34
- Series: Series 4
- Features: ECG, Heart Rate, Fitness, Bluetooth Call, Full Touch Screen
- Product Type: Smart Watch
- Compatibility: Android, IOS
- First listed by seller: September 22, 2026
If you are interested in more details, you can find full information on the seller's page.
€12.89
Last price update: 9/22/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
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| Brand | LOKMAT | RUXINGX | Coucur | OICIIDO | ||
| Model | C200, W34 | TK05 | W55, W54, W34 | |||
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| Price | €12.89 | €38.19 | €11.40 | €35.11 | €43.89 | €15.00 |
| Seller | Alibaba | Alibaba | Alibaba | Retailer | Retailer | Retailer |
| Update | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 | Jun 24, 2026 | Mar 18, 2026 | May 12, 2026 |
| Product Type | Smart Watch | Smart Watch | smartwatch | |||
| GPS | GPS | Connected | None | Built-in | ||
| Battery Life | 30 | 7 | 5, 10 | |||
| Connectivity | Bluetooth | Bluetooth | Bluetooth | |||
| Display Size | 1.85 | 1.83 | 1.83 | |||
| Display Type | HD | HD Touchscreen | Full Touchscreen | |||
| Sports Modes | 120 | 120 | 123 | |||
| Standby Time | 100 | 30 | 30 | |||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | |||
| Water Resistance | 5 ATM | IP68 | IP68 | |||
| Bluetooth Version | 5.0 | 5.3 | 5.2 | |||
Smart Watch with ECG and Fitness Tracking ECG monitoring
€12.89
When this device makes sense
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