More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $100 | $450 | $100 | $139.99 | $50 | $100 | $50 |
Release / Update | 2013 | 2018 | 2016 | 2017 | 2014 | 2016 | 2020 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 5 days | 7 days | 1 year | 5 days | 6 months | 6 months | 20 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 | Option | ||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | n/a | |||||
Resolution | n/a | 240 x 240 | 64 x 64 | 64 x 128 | n/a | n/a | 126 x 294 |
Size | n/a | 1.2 inches | 0.55 inches | n/a | n/a | 1.1 inches | |
Touch | n/a | n/a | n/a | ||||
Type | LED | MIP | OLED | n/a | LED | AMOLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 1 ATM | 5 ATM | 5 ATM | 5 ATM | Splash resistant | 5 ATM | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | n/a | n/a | Built-in | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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