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More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $149 | $170 | $170 | $ | $100 | $70 | $200 | $300 | $350 |
Release / Update | 2020 | 2014 | 2015 | 0000 | 2016 | 2013 | 2019 | 2021 | 2016 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | $ | ||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 7 days | 7 days | 5 days | 5 hours to 2.5 days | 6 months | 6 months | 1 day | 72 hours | 4 days |
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | n/a | n/a | n/a | n/a | ||||
Windows | Not yet | n/a | n/a | n/a | n/a | n/a | |||
Connectivity Support | |||||||||
Bluetooth | |||||||||
Cellular | Yes +$ | ||||||||
GPS | |||||||||
NFC | Fitbit Pay | ||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | n/a | |||||||
Resolution | 66x18 | 128 x 16 | 160 x 68 | 160 x 32 | n/a | n/a | 360 x 360 | 454 x 454 | 360 x 360 |
Size | .721 inches | 1.41 inches | 1.0" x .42" | 1.8 inches | n/a | n/a | 1.2 inches | 1.4 inches | 1.3 inches |
Touch | n/a | n/a | |||||||
Type | OLED | OLED | LED | PMOLED | LED | n/a | AMOLED | AMOLED | Fullcolor AOD |
Functions | |||||||||
Audio Speaker | |||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | IP57 | 5 ATM | 5 ATM | IP68 | IP68 | IP68 |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | Fitbit OS | n/a | n/a | n/a | n/a | Wear OS | WearOS 3 | Tizen OS | |
Apps | |||||||||
Music | Spotify control | Spotify | |||||||
More Information | |||||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |