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

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

Basic Info

Suggested Price$150$23$269$1500$25
Release20162016201620182019

Activity & Fitness

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

Battery

Durationn/a20 hours18 hours8 days20 days
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/a340 x 272 or 390 x 312218 x 218120x240
Size1.63 inches or 1.45 inch0.42 inches1.5 inches or 1.65 inches1.2 inches0.95 inches
Touch
TypeAMOLEDOLEDAMOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675ATM10 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSWear OSAMAZFIT OS
Apps
Music

All Wearables