Polar M600 vs. Garmin Vivosmart HR Plus vs. Mobvoi TicWatch S2 vs. Xiaomi Mi Band 4
PolarM600Remove Buy Now | GarminVivosmart HR PlusRemove Buy Now | MobvoiTicWatch S2Remove Buy Now | XiaomiMi Band 4Remove Buy Now |
Basic Info | ||||
Suggested Price | $330 | $179 | $180 | $25 |
Release | 2016 | 2017 | 2019 | 2019 |
Activity & Fitness | ||||
Calories | ||||
Cycling (Bicycling) | ||||
Distance | ||||
Heart | ||||
Oxygen | ||||
Sleep | ||||
Steps | ||||
Swim | ||||
Battery | ||||
Duration | 2 days | 5 days | 2 DAYS | 20 days |
Rechargeable | ||||
Compatibility | ||||
Android | ||||
iOS | ||||
Windows Phone | n/a | |||
Mac | ||||
Windows | ||||
Connectivity | ||||
Bluetooth | ||||
Cellular | ||||
GPS | ||||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | ||||
Resolution | 240 x 240 | 160 x 68 | 400 x 400 | 120x240 |
Size | 1.3 inches | 0.5 inches x 0.8 inches | 1.39 inches | 0.95 inches |
Touch | n/a | |||
Type | TFT | LCD | OLED | AMOLED |
Functions | ||||
Audio Speaker | Alerts only | |||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | IPX8 | 5 ATM | 5 ATM | 5 ATM |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | Android Wear | NA | Wear OS | AMAZFIT OS |
Apps | ||||
Music |