More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $149 | $299 | $ | $210 | $159 | $299 | $250 |
Release / Update | 2020 | 2017 | 2015 | 2020 | 2017 | 2016 | 2020 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 7 days | 4+ days | 2 days | 1.5-2 Days | 2 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 | 66x18 | 348x250 | 320 x 320 | 360 x 360 | 400 x 400 | 360 x 360 | |
Size | .721 inches | 1.42 | 1.3 inches | 1.3 inches | 1.4 inches | 1.37 inches | 1.4 inches |
Touch | |||||||
Type | OLED | OLED | P-OLED | AMOLED | OLED | LCD | OLED |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 50m | IP67 | IP68 | IP67 | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | Fitbit OS | LG Wearable Platform | Wear OS | Android Wear 2.0 | Android Wear 2 | Tizen OS |
Apps | |||||||
Music | Spotify control | ||||||
More Information | |||||||
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