More Information | ||||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | |||||
Price and Release Date | ||||||||
Suggested Price | $250 | $199.99 | $350 | $180 | $20 | $199 | $300 | $299 |
Release / Update | 2016 | 2017 | 2023 | 2015 | 2015 | 2017 | 2015 | 2016 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 13 hours to 8 days | 7 days | 24 hours | 6 days | 6 months | 1.5 days | ||
Rechargeable | ||||||||
|
||||||||
Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | n/a | |||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | Connected GPS | |||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | n/a | |||||||
Resolution | 148 x 205 | 72 x 144 | 384 x 384 pixels | 128 x 88 | n/a | 360 x 325 or 360 x 330 | ||
Size | 1.38 inches | 1.2" | 0.73 inches | n/a | 1.39 inches | 1.37 inches or 1.56 inches | 1.37 inches | |
Touch | n/a | |||||||
Type | MIP | AMOLED | PMOLED | n/a | AMOLED | LCD | LCD | |
Functions | ||||||||
Audio Speaker | Bluetooth | Bluetooth | ||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM (50 Meters) | IP57 | 3 ATM | 5 ATM | IP67 | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Wear OS 4 | n/a | n/a | Android Wear 2 | Android Wear | Android Wear 2 | ||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |