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.
Sense 2 is a smartwatch with an AMOLED display, aluminium case and silicone band. It stores 7 days of detailed motion data, minute by minute. Battery life per charge is 6+ days; actual results vary with use, settings and other factors, and Always-on display, SpO2 and cEDA sensor use require more frequent charging. Continuous GPS runtime is up to 5 hours. Both small and large bands are included, fitting wrists of 5.1–7 inches and 6.5–8.6 inches in circumference, respectively.
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| Brand | Fitbit | Fitbit | Fitbit | Fitbit | Generic Logic, Inc. | DEKELIFE |
| Model | Sense 2 | Charge 6 | Charge 6 | Inspire 3 | ||
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| Price | €225.28 | €144.16 | €144.16 | €90.09 | €54.07 | €18.02 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Retailer |
| Update | Nov 12, 2026 | Nov 12, 2026 | Nov 12, 2026 | Nov 12, 2026 | Nov 12, 2026 | May 20, 2026 |
| Model Name | Sense 2 | Charge 6 | Charge 6 | Inspire 3 | ||
| Product Type | Smartwatch | Health and fitness tracker | Health and fitness activity tracker | Activity tracker | Smartwatch | |
| Case Material | Aluminium | Aluminium | Aluminium | |||
| Display Technology | AMOLED | AMOLED | AMOLED | AMOLED | ||
| Battery Life per Charge | 6+ days; battery life and charge cycles vary with use, settings and other factors, and actual results will vary. Always-on display, SpO2 and cEDA sensor use require more frequent charging. | Up to 7 days; use of the always-on display and SpO2 features requires more frequent charging. Average battery life is approximate. | Up to 7 days. Use of the always-on display and SpO2 features requires more frequent charging. | |||
| Part Number | GA05185-NA | GA05183-NA | FB424BKBK-US | 525687598980 | ||
| Water Resistance | 50 meters | 50 meters | IP68 | |||
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