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More Information | |||||
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Price and Release Date | |||||
Suggested Price | $324 | $199.95 | $130 | $350 | $200 |
Release / Update | 2020 | 2018 | 2015 | 2017 | 2015 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | $ | ||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 6 Days | 4 days | 1 year | 48 hours | 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 | 360 x 360 | 300 x 300 | n/a | 480 x 480 | |
Size | 1.58 inches | 1.34 inches | 1.07 inches | 1.38 inches | round |
Touch | |||||
Type | AMOLED | OLED | Segmented LCD | P-OLED | e-paper |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | IP68 | IPX7 |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Fitbit OS | n/a | Android Wear 2 | Pebble OS | |
Apps | |||||
Music | |||||
More Information | |||||
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