Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
eForChina AK77 Smart Watch
Product details
General specs
- Brand: eForChina
- Model: AK77
Starting from €34.29
Last price update: 10/3/26
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|---|---|---|---|---|---|---|
eForChina AK77 Orange Supports Bluetooth calling.
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eForChina AK83 Steel Grey Bluetooth calling
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eForChina KR80 Black+Orange 2.0-inch display
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eForChina K52 Silver Orange 1.39-inch IPS display
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eForChina BW0223 Silicone Black Heart-rate monitoring is stated.
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eForChina DM60+ Black 1.83-inch listed size
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| Brand | eForChina | eForChina | eForChina | eForChina | eForChina | eForChina |
| Model | AK77 | AK83 | KR80 | K52 | BW0223 | DM60+ |
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| Price | €34.29 | €29.53 | €34.25 | €37.25 | €22.01 | €23.42 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Newegg |
| Update | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 |
| Model Name | AK77 | AK83 | KR80 | K52 | BW0223 | DM60+ |
| Part Number | B15803A4U=EDA007944001C | B15803LLL=EDA007945901B | B15803A4U=EDA006691701C | B15803E1D=EDA006287701B | B15803A4U=TBD0603122301 | B15803LLL=EDA006244501A |
| Product Type | Smart watch | Smart watch | Smart watch | Smart watch | Smart watch | Smart watch |
