More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $149 | $159 | $299 | $100 | $300 | $150 |
Release / Update | 2020 | 2023 | 2017 | 2016 | 2015 | 2015 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 7 days | Up to 7 days | 4+ days | 1 year | ||
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 | 64 x 64 | 480 x 480 | ||
Size | .721 inches | 1.04-inch AMOLED | 1.42 | 0.55 inches | 1.38 inches | |
Touch | ||||||
Type | OLED | AMOLED | OLED | P-OLED | LCD | |
Functions | ||||||
Audio Speaker | Bluetooth | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | Water-resistant up to 50m | 50m | 5 ATM | 5 ATM | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Fitbit OS | Fitbit OS | Fitbit OS | n/a | Android Wear | |
Apps | ||||||
Music | Spotify control | |||||
More Information | ||||||
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