More Information | |||||
Check Amazon | Check Amazon | Check Amazon | |||
Price and Release Date | |||||
Suggested Price | $50 | $799 | $400 | $200 | $130 |
Release / Update | 2020 | 2021 | 2020 | 2018 | 2020 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 15 Days | 50 Days / Solar Charge | 24 days | 5 days | 14 Days |
Rechargeable | |||||
|
|||||
Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | |||||
Windows | |||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 454 x 454 | 280 x 280 | 128 x 128 | 454 x 454 | |
Size | 1.1 inches | 1.4 inches | 1.77 inches | 1.7 inches | 1.39 inches |
Touch | |||||
Type | AMOLED | MIP LCD | OLED | AMOLED | |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | 10 ATM (100 Meters) | 10 ATM (100 Meters) | 5 ATM | 5 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Built-in | Built-in | Wear OS | Built-in | |
Apps | |||||
Music | |||||
More Information | |||||
Check Amazon | Check Amazon | Check Amazon |