More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $229 | $150 | $159 | $150 | $199 | $150 | $80 | $199 | $180 |
Release / Update | 2017 | 2018 | 2023 | 2015 | 2019 | 2015 | 2015 | 2017 | 2016 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | |||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 48 | 7 days | Up to 7 days | 5 days | 5 days | 5 days | 6 months | 25 days | |
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | n/a | n/a | ||||||
Windows | n/a | Not yet | n/a | n/a | |||||
Connectivity Support | |||||||||
Bluetooth | Yes | ||||||||
Cellular | |||||||||
GPS | Connected GPS | ||||||||
NFC | $ | ||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | ||||||||
Resolution | 400 x 400 | 66x18 | n/a | 300 x 300 | n/a | n/a | |||
Size | 1.39 inches | .721 inches | 1.04-inch AMOLED | 1.34 inches | n/a | n/a | 1.39 inches | ||
Touch | n/a | n/a | n/a | ||||||
Type | AMOLED | OLED | AMOLED | OLED | AMOLED | LED | n/a | AMOLED | |
Functions | |||||||||
Audio Speaker | |||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 5 ATM | Water-resistant up to 50m | 1 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM | ||
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | Android Wear 2 | Fitbit OS | Fitbit OS | n/a | Built-in | n/a | n/a | Android Wear 2 | n/a |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
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