ASUS ZenWatch 2 vs. Samsung Gear S vs. Samsung Gear S3 vs. Garmin Vivosmart 3 vs. Xiaomi Mi Band 4

 
ZenWatch 2
Gear S
Gear S3
Vivosmart 3
Mi Band 4
 ASUSZenWatch 2Remove Buy NowSamsungGear SRemove Buy NowSamsungGear S3Remove Buy NowGarminVivosmart 3Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$150$250$350$139.99$25
Release20162013201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Durationn/an/a4 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution320 x 320480 x 360360 x 36064 x 128120x240
Size1.63 inches or 1.45 inch2 inches1.3 inchesNA0.95 inches
Touch
TypeAMOLEDSuper AMOLEDFullcolor AODOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP67IP685 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTizenTizenAMAZFIT OS
Apps
Music

All Wearables