 |  |  |  |  | |
More Information | |||||
 | | | |||
Price and Release Date | |||||
| Suggested Price | $100 | $125 | $200 | $199.99 | $23 |
| Release / Update | 2012 | 2015 | 2014 | 2017 | 2016 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| VO2max (Oxygen) | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 10–14 days | 7 days | 8 hours | 2 days | 20 hours |
| Rechargeable | |||||
|
|
|||||
Compatibility Support | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | |||||
| Mac | n/a | n/a | |||
| Windows | n/a | n/a | |||
Connectivity Support | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | ||||
| Resolution | n/a | 128x128 | 216 x 432 | ||
| Size | n/a | 1.5 | 0.42 inches | ||
| Touch | n/a | ||||
| Type | OLED | n/a | LCD | AMOLED | OLED |
Functions | |||||
| Audio Speaker | Alerts only | ||||
| Clock | |||||
| Phone | |||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | Splash resistant | IP67 | 3 ATM | 5 ATM | IP67 |
Notifications | |||||
| Phone | |||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | n/a | n/a | Tizen OS | n/a | |
| Apps | |||||
| Music | |||||
More Information | |||||
| | | |||
