Fitbit Flex 2 vs. Withings Go vs. Garmin Vivoactive 3 vs. Garmin Vivofit 4 vs. Xiaomi Mi Band
 | | | | | |
| FitbitFlex 2Remove Buy Now | WithingsGoRemove Buy Now | GarminVivoactive 3Remove Buy Now | GarminVivofit 4Remove Buy Now | XiaomiMi BandRemove Buy Now |
Basic Info | |||||
| Suggested Price | $100 | $80 | $299 | $79.95 | $15 |
| Release | 2016 | 2016 | 2017 | 2018 | 2015 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 5 days | 8 months | 7 days | 1 year | 30 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | n/a | n/a | |||
| Mac | n/a | NA | |||
| Windows | n/a | NA | |||
Connectivity | |||||
| Bluetooth | n/a | ||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | n/a | NA | ||
| Resolution | n/a | n/a | 240 x 240 | 88 x 88 | NA |
| Size | n/a | n/a | 1.2 inches | NA | NA |
| Touch | n/a | n/a | NA | ||
| Type | LED | E-Ink | MIP | NA | NA |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | 5 ATM | 5 ATM | 5 ATM | 5 ATM | IP67 |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | n/a | n/a | NA | ||
| Apps | n/a | ||||
| Music | |||||