More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $159 | $100 | $275 | $150 | $300 | $129 |
Release / Update | 2023 | 2020 | 2015 | 2014 | 2015 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | Up to 7 days | 10 Days | 1 day | 1 day | 1.5 days | 7 days |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | n/a | n/a | ||
Windows | n/a | n/a | n/a | n/a | ||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 141 x 63 | 360 x 326 | 320 x 290 | 360 x 325 or 360 x 330 | ||
Size | 1.04-inch AMOLED | 1.47 inches | 1.5 inches | 1.56 inches | 1.37 inches or 1.56 inches | |
Touch | ||||||
Type | AMOLED | OLED | LCD | LCD | LCD | e-paper |
Functions | ||||||
Audio Speaker | Bluetooth | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | Water-resistant up to 50m | 5 ATM | IP67 | IP67 | IP67 | 3 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Fitbit OS | Fitbit OS | Android Wear | Android Wear | Android Wear | Pebble OS |
Apps | ||||||
Music | ||||||
More Information | ||||||
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