More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $99.99 | $150 | $150 | $250 | $249 | $30 | $70 |
Release / Update | 2018 | 2018 | 2022 | 2016 | 2017 | 2014 | 2013 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 30 days | 7 days | 2 days | 13 hours to 8 days | 6 months | 6 months | |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | ||||
Windows | Not yet | n/a | n/a | n/a | |||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | $ | ||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | n/a | |||||
Resolution | 176 x 176 | 66x18 | 240 x 240 pixels | 148 x 205 | 360 x 360 | n/a | n/a |
Size | 1.28 inches | .721 inches | 1.3 inches | 1.38 inches | 1.2 inches | n/a | n/a |
Touch | n/a | n/a | |||||
Type | NA | OLED | P-OLED | n/a | n/a | ||
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP68 | 5 ATM | 5 ATM (50 Meters) | 5 ATM | IP67 | 3 ATM | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | Built-in | Android Wear 2 | n/a | n/a | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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