More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $500 | $230 | $299 | $59 | $250 | $170 | $225 |
Release / Update | 2016 | 2020 | 2016 | 2016 | 2013 | 2015 | 2019 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 6 Days | 15 days | 8 months | 25 Days | |||
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 336 x 336 | 216 × 432 | 480 x 360 | n/a | |||
Size | 1.58 inches | 1.37 inches | 1.5 inches | 2 inches | 1.3 inches | 1.60 inches | |
Touch | |||||||
Type | LCD | AMOLED | LCD | AMOLED | Super AMOLED | Analog | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | IP67 | 5 ATM | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Android Wear | Fitbit OS | Android Wear 2 | Tizen | Tizen OS | n/a | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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