More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||
Price and Release Date | |||||||
Suggested Price | $500 | $250 | $350 | $199 | $150 | $130 | $329 |
Release / Update | 2015 | 2016 | 2018 | 2017 | 2014 | 2015 | 2018 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 50 hours to 6 weeks | 13 hours to 8 days | 1 day | 5-7 days | 2 days | 14 Days | |
Rechargeable | |||||||
|
|||||||
Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | |||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | Connected GPS | ||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 218 x 218 | 148 x 205 | 390 x 390 | 168 x 144 | n/a | 320 x 300 | |
Size | 1.2 inches | 1.38 inches | 1.19 inches | 1.39 inches | 1.26 inches | n/a | 1.4 inches |
Touch | n/a | ||||||
Type | Chroma LED | AMOLED | AMOLED | e-paper | n/a | TFT LCD | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 10 ATM (100 Meters) | 5 ATM | 3 ATM | 5 ATM | 5 ATM | IP58 | 10 ATM (100 Meters) |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Built-in | Wear OS | Android Wear 2 | Pebble OS | n/a | Built-in | |
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |