Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
Z6S Smart Watch: Heart rate monitor
If you are interested in more details, you can find full information on the seller's page.
€9.09
Last price update: 9/22/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
Product details
Features
- Night sleep monitor
- SIM card support
- Bluetooth
- Heart rate monitor
The Z6S smartwatch includes heart rate and night sleep monitoring. It also supports a SIM card and Bluetooth.
General specs
- Model: Z6S
- Seller: Alibaba
- ID: 62392500099
- Model: Z6S
- Features: Heart Rate, Night Sleep Monitor, Sim Card, Bluetooth
- Product Type: Smart Watch
- First listed by seller: September 22, 2026
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| Model | Z6S | SKY1 | LEMT | KW18 | ||
| Price | €9.09 | €30.63 | €13.11 | €29.42 | €127.49 | €40.11 |
| Seller | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba |
| Update | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 |
| Product Type | Smart Watch | Smart Watch | smart watch | Smart Watch | smart watch | Smart Watch |
Smart Watch Heart rate monitor
€9.09
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