More Information | |||||||
Check Amazon | Check Amazon | ||||||
Price and Release Date | |||||||
Suggested Price | $299 | $599 | $250 | $299 | $255 | $100 | $170 |
Release / Update | 2021 | 2019 | 2016 | 2016 | 2017 | 2014 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 1 Day | 36 Hours | 13 hours to 8 days | 30 hours | 5 days | 8 months | |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | |||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 416 x 416 | 240 x 240 | 148 x 205 | 128x128 | n/a | n/a | |
Size | 1.28 inches | 1.2 inches | 1.38 inches | 1.37 inches | 1.4 inch | n/a | 1.3 inches |
Touch | n/a | ||||||
Type | AMOLED | MIP | LCD | LCD | n/a | Analog | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 3 ATM | 5 ATM | 5 ATM | WR30 | IP58 | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Wear OS | Built-in | Android Wear 2 | n/a | n/a | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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