Index sleep monitor is a lightweight armband sleep tracker with a comfortable design, recovery metrics, data syncing and a battery life of up to 7 nights.
What You’ll Love |
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| Sleep score and insights | |
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| Pulse Ox blood oxygen | |
| Water rating | 5 ATM |
General |
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| Strap material |
Soft, stretchy, breathable mix. 70% Nylon, 30% Spandex |
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| Case material | plastic |
| Physical size |
Module: 1.6" x 1.5" x 0.3" (41.7 x 37.6 x 7.8 mm) Sleep Band S-M: 12.8" x 2.5" x 0.02" (326 x 63.5 x 0.55 mm) Sleep Band L-XL: 17.8" x 2.5" x 0.02" (452 x 63.5 x 0.55 mm) |
| Weight |
Module: 0.5 oz (14.5 g) Sleep Band S-M: 0.6 oz (15.8 g) Sleep Band L-XL: 0.7 oz (20.0 g) |
| Battery type | Lithium ion |
| Battery life |
7 nights with SPO2 during typical usage (8 hours of sleep) |
| Charging method | Garmin proprietary plug charger |
Clock Features |
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| Alarm clock | |
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Health & Wellness Monitoring |
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| Heart rate (constant, every second) | |
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| Resting heart rate | |
| Respiration rate | |
| Body Battery™ energy monitor | |
| Sleep | |
| Breathing variations | |
| Women’s health | |
| Past ovulation estimates | |
| Skin temperature | |
Sensors |
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| Pulse Ox Blood Oxygen Saturation Monitor | |
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| Accelerometer | yes (for sleep) |
Daily Smart Features |
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| Connectivity | BLE (BLUETOOTH Low Energy 5.0) |
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| Pairs with Garmin Connect™ Mobile | |
| Smartphone compatibility | iPhone®, Android™ |
Activity Tracking Features |
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| TrueUp™ | |
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