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

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

Basic Info

Suggested Price$150$23$349$1500$329
Release20162016201520182018

Activity & Fitness

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

Battery

Durationn/a20 hours18 hours8 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a340 x 272 or 390 x 312218 x 218384 x 480
Size1.63 inches or 1.45 inch0.42 inches1.5 inches or 1.65 inches1.2 inches1.78 inches
Touch
TypeAMOLEDOLEDAMOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP67IPX710 ATMNot Yet

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSWear OSWatch OS 5
Apps
Music

All Wearables