Fitbit Ionic vs. Asus VivoWatch vs. Garmin 645 Music vs. Swatch Touch Zero One vs. Xiaomi Mi Band 4
 | | | | | |
| FitbitIonicRemove Buy Now | AsusVivoWatchRemove Buy Now | Garmin645 MusicRemove Buy Now | SwatchTouch Zero OneRemove Buy Now | XiaomiMi Band 4Remove Buy Now |
Basic Info | |||||
| Suggested Price | $299 | $160 | $450 | $220 | $25 |
| Release | 2017 | 2018 | 2018 | 2015 | 2019 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | n/a | ||||
| Steps | |||||
| Swim | n/a | ||||
Battery | |||||
| Duration | 4+ days | 24 hours to 10 days | 7 days | n/a | 20 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | NA | n/a | |||
| Mac | NA | n/a | |||
| Windows | NA | n/a | |||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | |||||
| Resolution | 348x250 | 128 x 128 | 240 x 240 | n/a | 120x240 |
| Size | 1.42 | NA | 1.2 inches | n/a | 0.95 inches |
| Touch | |||||
| Type | OLED | NA | MIP | n/a | AMOLED |
Functions | |||||
| Audio Speaker | n/a | ||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | NA | n/a | |||
| Ultraviolet Sensor | |||||
| Water Resistance | 50m | IP67 | 5 ATM | 5 ATM | |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | Fitbit OS | KoodOS | n/a | AMAZFIT OS | |
| Apps | |||||
| Music | n/a | ||||