More Information | ||||
Check Amazon | Check Amazon | |||
Price and Release Date | ||||
Suggested Price | $140 | $300 | $279 | $225 |
Release / Update | 2020 | 2015 | 2022 | 2019 |
Activity & Fitness | ||||
Calories | ||||
Distance | ||||
Heart | ||||
VO2max (Oxygen) | ||||
Sleep | ||||
Steps | ||||
Stress mgt | ||||
Female health | ||||
Skin temp | ||||
Breath rate | ||||
Battery | ||||
Duration | 10 Days | 1.5 days | 50 Hours | 25 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 | ||||
Resolution | 280 x 456 | 360 x 325 or 360 x 330 | 396 x 396 | |
Size | 1.6 inches | 1.37 inches or 1.56 inches | 1.9 inches | 1.60 inches |
Touch | ||||
Type | AMOLED | LCD | Super AMOLED | |
Functions | ||||
Audio Speaker | Bluetooth | |||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | 5 ATM (50 Meters) | IP67 | 5 ATM (50 Meters) | 5 ATM |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | Lite OS | Android Wear | Wear OS 3.5 | |
Apps | ||||
Music | ||||
More Information | ||||
Check Amazon | Check Amazon |