More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $180 | $155 | $275 | $125 | $300 | $595 | $170 | $279 |
Release / Update | 2021 | 2019 | 2015 | 2015 | 2015 | 2015 | 2015 | 2021 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 7 Days | Months | 1 day | 7 days | 10 hours to 4 weeks | 2 days | 8 months | 30 days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | n/a | |||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | n/a | |||||||
Resolution | 390 x 390 | 360 x 326 | n/a | 180 x 180 | n/a | 116 x 80 | ||
Size | 1.04 inches | 1.19 inches | 1.5 inches | n/a | 1 inch | 1.3 inches | 0.54 inches | |
Touch | n/a | |||||||
Type | AMOLED | AMOLED | LCD | n/a | Analog | Analog | ||
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM (50 Meters) | IP67 | IP67 | 5 ATM | 5 ATM | 5 ATM | 5 ATM | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Fitbit OS | Android Wear | n/a | n/a | n/a | |||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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