Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
N58 ECG Smartwatch with Heart Rate and Sleep Monitoring, Fitness Tracking, Steel Bracelet
The N58 is an ECG smartwatch for men with a display. It includes heart rate monitoring, sleep monitoring, and fitness tracking features.
This steel smart bracelet is listed with a 2019 year designation.
Features
- Sleep monitor
- Fitness tracker
- Display
- Steel material
- Smart bracelet form factor
- Targeted at men
- Heart rate monitor
General specs
- Model: N58
- Seller: Alibaba
- ID: 60820408618
- ECG: ECG
- Product Type: Smartwatch
- Fitness Tracking: Fitness Tracker
- Sleep Monitoring: Sleep Monitor
- Heart Rate Monitoring: Heart Rate
- First listed by seller: September 22, 2026
If you are interested in more details, you can find full information on the seller's page.
€32.92
Last price update: 9/22/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
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| Brand | LICHIP | |||||
| Model | F10 | V19 | L246 | W68 | C200 | |
| Color | ||||||
| Rating | ||||||
| Price | €32.92 | €10.97 | €23.70 | €16.30 | €16.59 | €12.89 |
| Seller | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba |
| Update | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 |
| ECG | ECG | ECG | Yes | ECG | ||
| Product Type | Smartwatch | Fitness Tracker, ECG Bracelet, SmartWatch, Smart Bracelet | smart bracelet | smart watch | smart watch | |
| Heart Rate Monitoring | Heart Rate | Heart Rate Monitor | Heart Rate Monitor | |||
ECG Smartwatch with Heart Rate and Sleep Monitoring, Fitness Tracking, Steel Bracelet
€32.92
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