More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $299 | $450 | $250 | $100 | $179 | $250 | $120 |
Release / Update | 2017 | 2016 | 2016 | 2016 | 2017 | 2015 | 2014 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 4+ days | 14 hours to 11 days | 13 hours to 8 days | 1 year | 5 days | 48 hours (without GPS) | 2 weeks |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | n/a | n/a | ||
Windows | n/a | n/a | n/a | n/a | n/a | ||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | blue | ||||||
Resolution | 348x250 | 215 x 180 | 148 x 205 | 64 x 64 | 160 x 68 | 320 x 128 | 128 x 32 |
Size | 1.42 | 1.23 inches | 1.38 inches | 0.55 inches | 0.5" x 0.8" | 1.36 inches | |
Touch | swipe | ||||||
Type | OLED | LCD | Capacitative TFT | OLED | |||
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 50m | 5 ATM | 5 ATM | 5 ATM | 5 ATM | IPX7 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | n/a | n/a | n/a | n/a | n/a | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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