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.
Smart watch with a 2.04 inch AMOLED display, Bluetooth calling and ECG function. It has a silicone band.
| This item | Recommendations | |||||
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eForChina ET580 Red silicone band 2.04 inch display
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eForChina FD68S Pink 1.44-inch screen
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eForChina K52 Silver Orange 1.39-inch IPS display
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eForChina QS13 Pink 1.83-inch display
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eForChina DM60+ Black 1.83-inch listed size
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eForChina K52 Black 1.39-inch screen
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| Brand | eForChina | eForChina | eForChina | eForChina | eForChina | eForChina |
| Model | ET580 | FD68S | K52 | QS13 | DM60+ | K52 |
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| Price | €41.35 | €12.25 | €43.78 | €27.25 | €27.21 | €43.78 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Newegg |
| Update | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 |
| Model Name | ET580 | FD68S | K52 | QS13 | DM60+ | K52 |
| Part Number | B15803LLL=EDA006303301D | B15803A4U=CA9466F | B15803E1D=EDA006287701B | B15803LLL=EDA006248501A | B15803LLL=EDA006244501A | B15803E1D=EDA006287701A |
| Display Size | 2.04 inch | 1.39 inch | 1.83 inch | |||
| Product Type | Smart watch | Smart watch | Smart watch | Smartwatch | Smart watch | Smart watch |
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