More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $149 | $100 | $230 | $99 | $250 | $299 | $250 |
Release / Update | 2020 | 2013 | 2014 | 2013 | 2021 | 2023 | 2014 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 7 days | 5 days | 1.5 days | 5–7 days | 40 Hours | Up to 40 hours | 2 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | ||||
Windows | Not yet | n/a | n/a | n/a | |||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | Fitbit Pay | ||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 66x18 | n/a | 280 x 280 | 168 x 144 | 396 x 396 | 480 x 480 pixels | 320 x 320 |
Size | .721 inches | n/a | 1.65 inches | 1.26 inches | 1.9 inches | 1.5 inch | 1.6 inches |
Touch | n/a | ||||||
Type | OLED | LED | IPS LCD | e-paper | AMOLED | Super AMOLED | TFT LCD |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 1 ATM | IP67 | 5 ATM | 5 ATM (50 Meters) | IP68 | IP68 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | n/a | Android Wear | Pebble OS | Wear OS 3 | Wear OS 4 | Android Wear |
Apps | |||||||
Music | Spotify control | ||||||
More Information | |||||||
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