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.
IWO 11 and IWO 12 are Series 5 smartwatches offered with 40 mm or 44 mm case sizes. Listed features include Bluetooth calling, waterproof construction, compatibility with Apple devices, heart rate monitoring, and ECG monitoring.
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Touchscreen Wireless Smartwatch with GPS, Call, Sleep and Heart Rate Monitoring, 44 mm
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| Model | IWO 11 / IWO 12 | W55 | IWO 12 | VIBE3 PRO | KW19 | IWO 13 Lite Series 5 |
| Price | KZT 23,487.20 | KZT 22,640.41 | KZT 22,283.87 | KZT 17,782.53 | KZT 5,080.72 | KZT 16,490.06 |
| 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 |
| Series | Series 5 | 5 | Series 5 | series 5 | ||
| Product Type | Smart Watch, Smartwatch | Smart Bracelet, Smartwatch | Smart Watch, Smartwatch | Smartwatch | smart watch | |
| Water Resistance | Waterproof | Waterproof | Waterproof | waterproof | ||
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