More Information | |||||
Check Amazon | Check Amazon | Check Amazon | |||
Price and Release Date | |||||
Suggested Price | $69.99 | $130 | $279 | $249 | $350 |
Release / Update | 2016 | 2017 | 2020 | 2022 | 2017 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 20 days | 5 days | 18 hours | Not yet | 48 hours |
Rechargeable | |||||
|
|||||
Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | |||||
Windows | |||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | Optional | Optional | |||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 72 x 40 | 320 x 300 | 384 x 480 | 368 x 448 pixels | 480 x 480 |
Size | 0.42 inches | 1.34 inches | 40mm | 40mm | 1.38 inches |
Touch | |||||
Type | OLED | TFT LCD | MicroLED | LTPO OLED Retina | P-OLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | IP67 | IP67 | Not yet | 5 ATM (50 Meters) | IP68 |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Proprietary | WatchOS 5 | WatchOS 8.1 | Android Wear 2 | |
Apps | |||||
Music | |||||
More Information | |||||
Check Amazon | Check Amazon | Check Amazon |