More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $60 | $175 | $125 | $179 | $349 | $179.95 | $180 |
Release / Update | 2012 | 2018 | 2015 | 2017 | 2015 | 2017 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 6 months | 1 year | 7 days | 5 days | Up to 3 days | 3–4 days | |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | n/a | 160 x 68 | 400 x 400 | 160 x 80 | 432 x 216 | ||
Size | n/a | 0.5" x 0.8" | 1.4 inches | 1.18 inches | 1.5 inches | ||
Touch | n/a | ||||||
Type | n/a | LCD | AMOLED | TFT LCD | Super AMOLED | ||
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | Splash resistant | 5 ATM | IP67 | 5 ATM | WR30 | IP68 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | n/a | Android Wear | Tizen OS | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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