More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $99.99 | $130 | $180 | $59.99 | $100 | $120 | $50 |
Release / Update | 2018 | 2017 | 2015 | 2017 | 2016 | 2015 | 2020 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 30 days | 5 days | 6 days | 4 month | 6 months | 8 days (without notifications) | 20 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | Option | ||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 176 x 176 | 320 x 300 | 128 x 88 | n/a | 126 x 294 | ||
Size | 1.28 inches | 1.34 inches | 0.73 inches | n/a | 1.1 inches | ||
Touch | n/a | ||||||
Type | NA | TFT LCD | PMOLED | LED | LED | LED | AMOLED |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP68 | IP67 | IP57 | 5 ATM | 5 ATM | 2 ATM | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Proprietary | n/a | n/a | n/a | Built-in | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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