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.
Black smart ring in size 8# with a 5ATM water resistance rating. Tracks menstrual cycle, skin temperature, heart rate, sleep health, and sports. No subscription fee.
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| Brand | Generic Logic, Inc. | Generic Logic, Inc. | Generic Logic, Inc. | Generic Logic, Inc. | Generic Logic, Inc. | Generic Logic, Inc. |
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| Price | €95.24 | €68.03 | €108.85 | €121.10 | €108.85 | €108.85 |
| 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 |
| Size | 8# | 7# | 8# | 8# | 7# | 9# |
| Part Number | 486009838286 | 614629364322 | 444737172546 | 831599615029 | 814269356552 | 444737172607 |
| Product Type | Smart ring | Smart ring | Smart ring | Smart ring | Smart ring | Smart ring |
| Water Resistance Rating | 5ATM | 5ATM | IP68 | IP68 | IP68 | IP68; described as waterproof |
| Metrics Tracked | Heart rate, sleep, SpO2, steps, and menstrual cycle | Heart rate, sleep, SpO2, steps, and menstrual cycle | Heart rate, sleep, SpO2, steps, and menstrual cycle | |||
| Subscription requirement | No subscription | No subscription | No subscription | |||
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