More Information | ||||||||
Check Amazon | ||||||||
Price and Release Date | ||||||||
Suggested Price | $150 | $229 | $100 | $230 | $349 | $199.99 | $150 | $130 |
Release / Update | 0000 | 2017 | 2016 | 2014 | 2017 | 2017 | 2015 | 2020 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 24 hours to 10 days | 48 | 5 days | 1.5 days | 1.45 days | 2 days | 14 Days | |
Rechargeable | ||||||||
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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 | ||||||||
Resolution | 128 x 128 | 400 x 400 | n/a | 280 x 280 | 480 x 480 | 216 x 432 | 454 x 454 | |
Size | 1.39 inches | n/a | 1.65 inches | 1.38 inches | 1.5 | 1.39 inches | ||
Touch | n/a | |||||||
Type | AMOLED | LED | IPS LCD | P-OLED | AMOLED | LCD | AMOLED | |
Functions | ||||||||
Audio Speaker | Bluetooth | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | IP67 | 5 ATM | IP67 | IP68 | 5 ATM | 5 ATM | 5 ATM | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | KoodOS | Android Wear 2 | n/a | Android Wear | Android Wear 2 | Tizen OS | Built-in | |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
Check Amazon |