More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $150 | $500 | $599 | $150 | $140 | $300 | $299 |
Release / Update | 2014 | 2016 | 2019 | 2016 | 2020 | 2018 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 36 Hours | 1 year | 10 Days | 30 days | |||
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | |||||
Windows | n/a | n/a | |||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 320 x 320 | 240 x 240 | n/a | 280 x 456 | 400 x 400 | ||
Size | 1.63 inches | 1.2 inches | n/a | 1.6 inches | 1.4 inches | 1.37 inches | |
Touch | n/a | ||||||
Type | AMOLED | LCD | MIP | n/a | AMOLED | OLED/FSTN | LCD |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP55 | 5 ATM | 5 ATM | 5 ATM | 5 ATM (50 Meters) | IP68 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Android Wear | Android Wear | Built-in | n/a | Lite OS | Wear OS | Android Wear 2 |
Apps | |||||||
Music | |||||||
More Information | |||||||
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