More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $150 | $299 | $215 | $450 | $450 | $149.99 | $199.99 |
Release / Update | 2015 | 2017 | 2019 | 2018 | 2016 | 2017 | 2017 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 5 days | 4+ days | 2 weeks | 7 days | 14 hours to 11 days | 1 year | 2 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | ||||||
Windows | n/a | ||||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | n/a | 348x250 | Analog | 240 x 240 | 215 x 180 | 216 x 432 | |
Size | 1.42 | NA | 1.2 inches | 1.23 inches | 1.73 inches | 1.5 | |
Touch | n/a | ||||||
Type | OLED | OLED | E-INK | MIP | Analog | AMOLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 1 ATM | 50m | 3 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | Fitbit OS | NA | n/a | Tizen OS | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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