ASUS ZenWatch 2 vs. Xiaomi Mi Band 2 vs. Garmin Chronos vs. Apple Watch Series 4

 
ZenWatch 2
Mi Band 2
Chronos
Watch Series 4
 ASUSZenWatch 2Remove Buy NowXiaomiMi Band 2Remove Buy NowGarminChronosRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$23$1500$329
Release2016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Durationn/a20 hours8 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a218 x 218384 x 480
Size1.63 inches or 1.45 inch0.42 inches1.2 inches1.78 inches
Touch
TypeAMOLEDOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP6710 ATMNot Yet

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSWatch OS 5
Apps
Music

All Wearables