Xiaomi Mi Band 2 vs. Polar M430 vs. Acer Liquid Leap vs. Fitbit Charge 3 vs. HTC re Grip
 | | | | | |
| XiaomiMi Band 2Remove Buy Now | PolarM430Remove Buy Now | AcerLiquid LeapRemove Buy Now | FitbitCharge 3Remove Buy Now | HTCre GripRemove Buy Now |
Basic Info | |||||
| Suggested Price | $23 | $255 | $90 | $150 | $199 |
| Release | 2016 | 2017 | 2015 | 2018 | 2020 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | n/a | ||||
| Swim | |||||
Battery | |||||
| Duration | 20 hours | 30 hours | 5 to 7 days | 7 days | 5 hours to 2.5 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | NA | ||||
| Mac | n/a | NA | |||
| Windows | n/a | Not yet | NA | ||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | NA | ||||
| Wi-Fi | |||||
Display | |||||
| Color | |||||
| Resolution | n/a | 128x128 | 128 x 32 | 66 x 18 | 160 x 32 |
| Size | 0.42 inches | 1.4 inch | 1 inch | .721 inches | 1.8 inches |
| Touch | |||||
| Type | OLED | LCD | OLED | OLED | PMOLED |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | |||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | IP67 | WR30 | IPX4 | 5 ATM | IP57 |
Notifications | |||||
| Phone | |||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | n/a | NA | NA | ||
| Apps | |||||
| Music | |||||