More Information | ||||
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Price and Release Date | ||||
Suggested Price | $299 | $99 | $199.99 | $350 |
Release / Update | 2017 | 2021 | 2017 | 2016 |
Activity & Fitness | ||||
Calories | ||||
Distance | ||||
Heart | ||||
VO2max (Oxygen) | ||||
Sleep | ||||
Steps | ||||
Stress mgt | ||||
Female health | ||||
Skin temp | ||||
Breath rate | ||||
Battery | ||||
Duration | 4+ days | 14 days | 2 days | 4 days |
Rechargeable | ||||
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Compatibility Support | ||||
Android | ||||
iOS | ||||
Windows Phone | ||||
Mac | ||||
Windows | ||||
Connectivity Support | ||||
Bluetooth | ||||
Cellular | Yes +$ | |||
GPS | ||||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | ||||
Resolution | 348x250 | 194 x 368 | 216 x 432 | 360 x 360 |
Size | 1.42 | 1.47 inches | 1.5 | 1.3 inches |
Touch | ||||
Type | OLED | AMOLED | AMOLED | Fullcolor AOD |
Functions | ||||
Audio Speaker | ||||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | 50m | 5 ATM | 5 ATM | IP68 |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | Fitbit OS | Built-in | Tizen OS | Tizen OS |
Apps | ||||
Music | Spotify | |||
More Information | ||||
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