More Information | |||||
Check Amazon | |||||
Price and Release Date | |||||
Suggested Price | $400 | $140 | $255 | $100 | $130 |
Release / Update | 2021 | 2020 | 2017 | 2014 | 2020 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 11 Days | 10 Days | 30 hours | 5 days | 14 Days |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | ||||
Windows | n/a | ||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | n/a | ||||
Resolution | 416 x 416 | 280 x 456 | 128x128 | n/a | 454 x 454 |
Size | 1.3 inches | 1.6 inches | 1.4 inch | n/a | 1.39 inches |
Touch | n/a | ||||
Type | AMOLED | AMOLED | LCD | n/a | AMOLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | 5 ATM (50 Meters) | WR30 | IP58 | 5 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Wear OS | Lite OS | n/a | Built-in | |
Apps | |||||
Music | |||||
More Information | |||||
Check Amazon |