More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $200 | $159 | $100 | $199.95 | $130 | $159 | $199 |
Release / Update | 2014 | 2023 | 2022 | 2018 | 2018 | 2017 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 4 days | Up to 7 days | 10 days | 4 days | 7 days | 1.5-2 Days | 10 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | |||||
Windows | n/a | n/a | |||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 168 x 144 | 39,32x18,6 | 300 x 300 | 48 x 128 | 400 x 400 | ||
Size | 1.25 inches | 1.04-inch AMOLED | 1,46 inches | 1.34 inches | 0.74 inches | 1.4 inches | |
Touch | |||||||
Type | LCD | AMOLED | AMOLED | OLED | OLED | OLED | e-paper |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | Water-resistant up to 50m | 5 ATM (50 Meters) | 5 ATM | 5 ATM | IP67 | 3 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | Fitbit OS | Fitbit OS | Android Wear 2.0 | Pebble OS | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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