More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $100 | $500 | $170 | $199.99 | $150 | $330 |
Release / Update | 2020 | 2017 | 2015 | 2017 | 2014 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 10 Days | Up to 2 weeks | 5 days | 7 days | 5-7 days | 2 days |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | ||||
Windows | n/a | n/a | ||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 141 x 63 | 240 x 240 | 160 x 68 | 72 x 144 | 168 x 144 | 240 x 240 |
Size | 1.47 inches | 1.2 inches | 1.0" x .42" | 1.26 inches | 1.3 inches | |
Touch | ||||||
Type | OLED | LCD | LED | MIP | e-paper | TFT |
Functions | ||||||
Audio Speaker | Alerts only | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM | IPX8 |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Fitbit OS | n/a | Pebble OS | Android Wear | ||
Apps | ||||||
Music | ||||||
More Information | ||||||
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