More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $429 | $229 | $200 | $149 | $300 | $300 | $170 |
Release / Update | 2021 | 2017 | 2016 | 2020 | 2015 | 2014 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 18 Hours | 48 | 5 days | 7 days | 1.5 days | 2–3 days | 8 months |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | Partial | ||||||
Mac | n/a | n/a | n/a | n/a | |||
Windows | n/a | Not yet | n/a | n/a | n/a | ||
Connectivity Support | |||||||
Bluetooth | Yes | ||||||
Cellular | |||||||
GPS | |||||||
NFC | Fitbit Pay | ||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 396 x 484 | 400 x 400 | 66x18 | 360 x 325 or 360 x 330 | 320 x 320 | n/a | |
Size | 1.9 inches | 1.39 inches | .721 inches | 1.37 inches or 1.56 inches | 1.63 inches | 1.3 inches | |
Touch | |||||||
Type | MicroLED | AMOLED | LCD | OLED | LCD | Super AMOLED | Analog |
Functions | |||||||
Audio Speaker | Bluetooth | Bluetooth | |||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | water resistant but not waterproof | 5 ATM | IP67 | IP67 | 5 ATM | ||
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | WatchOS 8 | Android Wear 2 | Fitbit OS | Android Wear | Tizen OS | n/a | |
Apps | |||||||
Music | Spotify control | ||||||
More Information | |||||||
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