|
|
|
|
|
|
|
More Information | ||||||
| Check Amazon | Check Amazon | Check Amazon | ||||
Price and Release Date | ||||||
| Suggested Price | $229 | $230 | $100 | $179 | $120 | $250 |
| Release / Update | 2017 | 2020 | 2016 | 2017 | 2015 | 2014 |
Activity & Fitness | ||||||
| Calories | ||||||
| Distance | ||||||
| Heart | $ | $ | ||||
| VO2max (Oxygen) | ||||||
| Sleep | ||||||
| Steps | ||||||
| Stress mgt | ||||||
| Female health | ||||||
| Skin temp | ||||||
| Breath rate | ||||||
Battery | ||||||
| Duration | 48 | 6 Days | 1 year | 5 days | 8 days (without notifications) | 2 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 | Yes | |||||
| Cellular | ||||||
| GPS | ||||||
| NFC | ||||||
| Wi-Fi | ||||||
Display | ||||||
| Color | ||||||
| Resolution | 400 x 400 | 336 x 336 | 64 x 64 | 160 x 68 | 320 x 320 | |
| Size | 1.39 inches | 1.58 inches | 0.55 inches | 0.5" x 0.8" | 1.6 inches | |
| Touch | ||||||
| Type | AMOLED | AMOLED | LCD | LED | TFT LCD | |
Functions | ||||||
| Audio Speaker | Bluetooth | |||||
| Clock | ||||||
| Phone | ||||||
| Vibration | ||||||
| Voice | ||||||
Hardware | ||||||
| Accelerometer | ||||||
| Barometer or Altimeter | ||||||
| Ultraviolet Sensor | ||||||
| Water Resistance | 5 ATM | 5 ATM | 5 ATM | 2 ATM | IP68 | |
Notifications | ||||||
| Phone | ||||||
| Emails | ||||||
| Texts | ||||||
Software | ||||||
| Operating System | Android Wear 2 | Fitbit OS | n/a | n/a | n/a | Android Wear |
| Apps | ||||||
| Music | ||||||
More Information | ||||||
| Check Amazon | Check Amazon | Check Amazon | ||||
