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More Information | |||||
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Price and Release Date | |||||
Suggested Price | $159 | $180 | $150 | $250 | $250 |
Release / Update | 2023 | 2015 | 2015 | 2015 | 2020 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | Up to 7 days | 6 days | 7 days | 10 days | 2 days |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | n/a | n/a | ||
Windows | n/a | n/a | n/a | ||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 128 x 88 | 168 x 144 | 168 x 144 | 360 x 360 | |
Size | 1.04-inch AMOLED | 0.73 inches | 1.26 inches | 1.26 inches | 1.4 inches |
Touch | |||||
Type | AMOLED | PMOLED | e-paper | e-paper | OLED |
Functions | |||||
Audio Speaker | Bluetooth | ||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | Water-resistant up to 50m | IP57 | 5 ATM | 5 ATM | 5 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Fitbit OS | n/a | Pebble OS | Pebble OS | Tizen OS |
Apps | |||||
Music | |||||
More Information | |||||
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