More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $150 | $149 | $250 | $300 | $79 | $80 | $199.99 | $329 |
Release / Update | 2019 | 2020 | 2015 | 2015 | 2015 | 2016 | 2017 | 2018 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | $ | |||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 14 days | 7 days | 7 days | 6 months | 8 months | 2 days | 14 Days | |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | ||||||
Windows | Not yet | n/a | n/a | |||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | Fitbit Pay | |||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 348 x 442 | 66x18 | 480 x 480 | n/a | 216 x 432 | 320 x 300 | ||
Size | 1.65 inches | .721 inches | 1.26 inches | 1.38 inches | n/a | 1.5 | 1.4 inches | |
Touch | n/a | |||||||
Type | AMOLED | OLED | Monochrome LCD | P-OLED | n/a | E-Ink | AMOLED | TFT LCD |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM | 10 ATM (100 Meters) | ||
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Wear OS | Fitbit OS | n/a | Android Wear | n/a | n/a | Tizen OS | Built-in |
Apps | ||||||||
Music | Spotify control | |||||||
More Information | ||||||||
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