More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $100 | $ | $199 | $300 | $99 | $150 | $299 |
Release / Update | 2020 | 0000 | 2017 | 2015 | 2013 | 2014 | 2023 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 10 Days | 5 hours to 2.5 days | 1.5-2 Days | 1.5 days | 5–7 days | 5-7 days | Up to 40 hours |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | |||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 141 x 63 | 160 x 32 | 400 x 400 | 360 x 325 or 360 x 330 | 168 x 144 | 168 x 144 | 480 x 480 pixels |
Size | 1.47 inches | 1.8 inches | 1.4 inches | 1.37 inches or 1.56 inches | 1.26 inches | 1.26 inches | 1.5 inch |
Touch | |||||||
Type | OLED | PMOLED | OLED | LCD | e-paper | e-paper | Super AMOLED |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | IP57 | IP67 | IP67 | 5 ATM | 5 ATM | IP68 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | Android Wear 2.0 | Android Wear | Pebble OS | Pebble OS | Wear OS 4 | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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