More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $300 | $275 | $250 | $170 | $69.99 | $349 | $79 | $280 |
Release / Update | 2022 | 2015 | 2016 | 2015 | 2017 | 2015 | 2015 | 2019 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | $ | |||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 6 days | 1 day | 13 hours to 8 days | 5 days | 21 days | 6 months | 3 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 | ||||||||
Resolution | 40,5x40,5 | 360 x 326 | 148 x 205 | 160 x 68 | 128 x 32 | 320 x 320 | n/a | 360 x 360 |
Size | 1,58 inches | 1.5 inches | 1.38 inches | 1.0" x .42" | 0.91 inches | 1.3 inches | n/a | 1.4 inches |
Touch | n/a | |||||||
Type | AMOLED | LCD | LED | PMOLED | P-OLED | n/a | Super AMOLED | |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM (50 Meters) | IP67 | 5 ATM | 5 ATM | 5 ATM | IP67 | IP68 | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Fitbit OS | Android Wear | n/a | Android Wear | n/a | Tizen OS | ||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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