Polar A360 vs. ASUS ZenWatch 3 vs. Xiaomi Mi Band 3 vs. Xiaomi Mi Band 4
PolarA360Remove Buy Now | ASUSZenWatch 3Remove Buy Now | XiaomiMi Band 3Remove Buy Now | XiaomiMi Band 4Remove Buy Now |
Basic Info | ||||
Suggested Price | $200 | $229 | $44.95 | $25 |
Release | 2015 | 2017 | 2018 | 2019 |
Activity & Fitness | ||||
Calories | ||||
Cycling (Bicycling) | ||||
Distance | ||||
Heart | ||||
Oxygen | ||||
Sleep | ||||
Steps | ||||
Swim | ||||
Battery | ||||
Duration | 12 days | 48 hours | 20 days | 20 days |
Rechargeable | ||||
Compatibility | ||||
Android | ||||
iOS | ||||
Windows Phone | n/a | |||
Mac | ||||
Windows | ||||
Connectivity | ||||
Bluetooth | Yes | |||
Cellular | ||||
GPS | ||||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | ||||
Resolution | 160 x 80 | 400 x 400 | 128 x 80 | 120x240 |
Size | 1.18 inches | 1.39 inches | 0.78 inches | 0.95 inches |
Touch | ||||
Type | n/a | AMOLED | OLED | AMOLED |
Functions | ||||
Audio Speaker | ||||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | WR30 | 5 ATM | 5 ATM | |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | n/a | Android Wear 2 | AMAZFIT OS | |
Apps | ||||
Music |