More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $149 | $69.99 | $199 | $470 | $ | $299 |
Release / Update | 2020 | 2017 | 2016 | 2014 | 2015 | 2020 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 7 days | 21 days | 10 days | 13 hours to 30 days | months | 3 Days |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | |||||
Windows | Not yet | n/a | ||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | Fitbit Pay | |||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 66x18 | 128 x 32 | 454 x 454 | |||
Size | .721 inches | 0.91 inches | 1.85 inches | |||
Touch | ||||||
Type | OLED | PMOLED | e-paper | Retina AMOLED | ||
Functions | ||||||
Audio Speaker | Alerts only | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM | 3 ATM | 3 ATM | IP68 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Fitbit OS | Pebble OS | n/a | n/a | Wear OS | |
Apps | ||||||
Music | Spotify control | |||||
More Information | ||||||
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