More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $149 | $299 | $100 | $300 | $450 | $250 |
Release / Update | 2020 | 2017 | 2012 | 2021 | 2014 | 2013 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 7 days | 4+ days | 10–14 days | 72 hours | 8 months | |
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 | 454 x 454 | n/a | 480 x 360 | |
Size | .721 inches | 1.42 | 1.4 inches | 1.3 inches | 2 inches | |
Touch | ||||||
Type | OLED | OLED | OLED | AMOLED | Analog | Super AMOLED |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 50m | Splash resistant | IP68 | 5 ATM | IP67 |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Fitbit OS | Fitbit OS | n/a | WearOS 3 | n/a | Tizen OS |
Apps | ||||||
Music | Spotify control | |||||
More Information | ||||||
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