More Information | ||||||
Check Amazon | Check Amazon | |||||
Price and Release Date | ||||||
Suggested Price | $199 | $299.99 | $79 | $179.95 | $300 | $100 |
Release / Update | 2017 | 2017 | 2015 | 2017 | 2014 | 2014 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 18 hours | 7 days | 6 months | Up to 3 days | 2–3 days | 5 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 | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | n/a | |||||
Resolution | 340 x 272 or 390 x 312 | 240 x 240 | n/a | 160 x 80 | 320 x 320 | n/a |
Size | 1.5 inches or 1.65 inches | 1.2 inches | n/a | 1.18 inches | 1.63 inches | n/a |
Touch | n/a | n/a | ||||
Type | AMOLED | MIP | n/a | TFT LCD | Super AMOLED | n/a |
Functions | ||||||
Audio Speaker | Bluetooth | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM | WR30 | IP67 | IP58 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | WatchOS 4 | n/a | Tizen OS | n/a | ||
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon | Check Amazon |