More Information | ||||||
Check Amazon | Check Amazon | |||||
Price and Release Date | ||||||
Suggested Price | $229 | $175 | $279 | $130 | $49 | $130 |
Release / Update | 2017 | 2015 | 2022 | 2016 | 2021 | 2020 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 48 | 7 days | 50 Hours | 5 days | 14 days | 14 Days |
Rechargeable | ||||||
|
||||||
Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | |||
Connectivity Support | ||||||
Bluetooth | Yes | |||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | n/a | |||||
Resolution | 400 x 400 | n/a | 396 x 396 | 152 × 486 | 454 x 454 | |
Size | 1.39 inches | n/a | 1.9 inches | 0.91 inches | 1.86 inches | 1.39 inches |
Touch | n/a | |||||
Type | AMOLED | n/a | Super AMOLED | AMOLED | AMOLED | |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 3 ATM | 5 ATM (50 Meters) | IPX7 | 5 ATM | 5 ATM | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear 2 | n/a | Wear OS 3.5 | n/a | Built-in | Built-in |
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon | Check Amazon |