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More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $500 | $139.99 | $180 | $299 | $129 | $180 |
Release / Update | 2016 | 2017 | 2019 | 2016 | 2016 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 5 days | 2 days | 7 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 | ||||||
Resolution | 64 x 128 | 400 x 400 | 432 x 216 | |||
Size | 1.39 inches | 1.37 inches | 1.5 inches | |||
Touch | ||||||
Type | LCD | OLED | OLED | LCD | e-paper | Super AMOLED |
Functions | ||||||
Audio Speaker | Bluetooth | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | 3 ATM | IP68 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear | Wear OS | Android Wear 2 | Pebble OS | Tizen OS | |
Apps | ||||||
Music | ||||||
More Information | ||||||
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