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More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $180 | $100 | $850 | $79.99 | $170 | $200 | $180 |
Release / Update | 2021 | 2020 | 2018 | 2018 | 2015 | 2014 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 7 Days | 10 Days | 20 days | 1 year | 5 days | 2 days | 3–4 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 141 x 63 | 240 x 240 | 88 x 88 | 160 x 68 | 320 x 106 | 432 x 216 | |
Size | 1.04 inches | 1.47 inches | 1.2 inches | NA | 1.0" x .42" | 1.37 inches | 1.5 inches |
Touch | |||||||
Type | AMOLED | OLED | MIP | NA | LED | Capacitative TFT | Super AMOLED |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM (50 Meters) | 5 ATM | 10 ATM (100 Meters) | 5 ATM | 5 ATM | IP67 | IP68 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | Fitbit OS | Built-in | n/a | n/a | Tizen OS | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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