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 KarenM V11 smartwatch has a full round screen and an IP67 water resistance rating.
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
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KarenM V11 Full round screen
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Smartwatch with Full Round Screen Full round screen
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Zeblaze VIBE3 PRO Heart rate monitoring
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COLMI S20 Round shape
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Round-Screen Fitness Smartwatch Heart rate monitoring
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Fitness Tracker with Round Full Touch Screen Water resistance rating: IP68.
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| Brand | KarenM | COLMI | Zeblaze | COLMI | ||
| Model | V11 | VIBE3 PRO | S20 | CK20S | DT78 | |
| Price | $19.04 | $19.50 | $39.90 | $16.25 | $17.58 | $19.60 |
| 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 |
| Screen Shape | full round | Full Round | Round Screen | |||
| Product Type | Smart watch | Smart Watch | Fitness Watch, Smartwatch, Smart Wrist Watches | fitness tracker, smartwatch | ||
| Water Resistance | Waterproof | Waterproof | IP68 waterproof | |||
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