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More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $150 | $100 | $100 | $100 | $100 | $99 | $159 | $100 |
Release / Update | 0000 | 2016 | 2020 | 2022 | 2012 | 2021 | 2017 | 2014 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 24 hours to 10 days | 5 days | 10 Days | 10 days | 10–14 days | 14 days | 1.5-2 Days | 5 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 | n/a | |||||||
Resolution | 128 x 128 | n/a | 141 x 63 | 39,32x18,6 | 194 x 368 | 400 x 400 | n/a | |
Size | n/a | 1.47 inches | 1,46 inches | 1.47 inches | 1.4 inches | n/a | ||
Touch | n/a | n/a | ||||||
Type | LED | OLED | AMOLED | OLED | AMOLED | OLED | n/a | |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | IP67 | 5 ATM | 5 ATM | 5 ATM (50 Meters) | Splash resistant | 5 ATM | IP67 | IP58 |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | KoodOS | n/a | Fitbit OS | Fitbit OS | n/a | Built-in | Android Wear 2.0 | n/a |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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