More Information | ||||||
Check Amazon | Check Amazon | |||||
Price and Release Date | ||||||
Suggested Price | $149 | $299.99 | $300 | $50 | $300 | $200 |
Release / Update | 2020 | 2017 | 2014 | 2015 | 2015 | 2014 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 7 days | 7 days | 2 days | 6 months | 1.5 days | 8 hours |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | n/a | |||
Windows | Not yet | n/a | n/a | n/a | ||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | Fitbit Pay | |||||
Wi-Fi | ||||||
Display | ||||||
Color | n/a | |||||
Resolution | 66x18 | 240 x 240 | 320 x 320 | n/a | 360 x 325 or 360 x 330 | 128x128 |
Size | .721 inches | 1.2 inches | 1.3 inches | n/a | 1.37 inches or 1.56 inches | |
Touch | n/a | |||||
Type | OLED | MIP | P-OLED | n/a | LCD | LCD |
Functions | ||||||
Audio Speaker | Bluetooth | Alerts only | ||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM | IP67 | 3 ATM | IP67 | 3 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Fitbit OS | Android Wear | n/a | Android Wear | ||
Apps | ||||||
Music | Spotify control | |||||
More Information | ||||||
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