More Information | |||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||
Price and Release Date | |||||
Suggested Price | $175 | $210 | $159 | $299 | $250 |
Release / Update | 2018 | 2020 | 2017 | 2023 | 2013 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 1 year | 2 days | 1.5-2 Days | Up to 40 hours | |
Rechargeable | |||||
|
|||||
Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | ||||
Windows | n/a | ||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 360 x 360 | 400 x 400 | 480 x 480 pixels | 480 x 360 | |
Size | 1.3 inches | 1.4 inches | 1.5 inch | 2 inches | |
Touch | |||||
Type | AMOLED | OLED | Super AMOLED | Super AMOLED | |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | IP68 | IP67 | IP68 | IP67 |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Wear OS | Android Wear 2.0 | Wear OS 4 | Tizen OS | |
Apps | |||||
Music | |||||
More Information | |||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |