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More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $199 | $150 | $299 | $300 | $60 | $180 |
Release / Update | 2018 | 0000 | 2017 | 2022 | 2012 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 5 days | 24 hours to 10 days | 4+ days | 6 days | 6 months | 25 days |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | ||||
Windows | n/a | Yes | n/a | |||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 320 x 300 | 128 x 128 | 348x250 | 336x336 | ||
Size | 1.34 inches | 1.42 | 1,59 inches | |||
Touch | ||||||
Type | OLED | OLED | AMOLED | |||
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | IP67 | 50m | 5 ATM (50 Meters) | Splash resistant | 5 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Propriertary | KoodOS | Fitbit OS | Fitbit OS | n/a | n/a |
Apps | ||||||
Music | ||||||
More Information | ||||||
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