Xiaomi Mi Band 2 vs. Garmin Forerunner 235 vs. Polar A370 vs. Apple Watch Series 4
XiaomiMi Band 2Remove Buy Now | GarminForerunner 235Remove Buy Now | PolarA370Remove Buy Now | AppleWatch Series 4Remove Buy Now |
Basic Info | ||||
Suggested Price | $23 | $299.99 | $179.95 | $329 |
Release | 2016 | 2017 | 2017 | 2018 |
Activity & Fitness | ||||
Calories | ||||
Cycling (Bicycling) | ||||
Distance | ||||
Heart | ||||
Oxygen | ||||
Sleep | ||||
Steps | n/a | |||
Swim | ||||
Battery | ||||
Duration | 20 hours | 9 days | Up to 3 days | Not Yet |
Rechargeable | ||||
Compatibility | ||||
Android | ||||
iOS | ||||
Windows Phone | ||||
Mac | n/a | |||
Windows | n/a | |||
Connectivity | ||||
Bluetooth | ||||
Cellular | ||||
GPS | ||||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | ||||
Resolution | n/a | 215 x 180 | 160 x 80 | 384 x 480 |
Size | 0.42 inches | 1.23 inches | 1.18 inches | 1.78 inches |
Touch | ||||
Type | OLED | MIP | TFT LCD | MicroLED |
Functions | ||||
Audio Speaker | ||||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | IP67 | 5 ATM | WR30 | Not Yet |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | n/a | Watch OS 5 | ||
Apps | ||||
Music |