ASUS ZenWatch 2 vs. Sony SmartWatch 3 vs. Microsoft Band 2 vs. Apple Watch Series 4 vs. Amazfit GTR

 
ZenWatch 2
SmartWatch 3
Band 2
Watch Series 4
GTR
 ASUSZenWatch 2Remove Buy NowSonySmartWatch 3Remove Buy NowMicrosoftBand 2Remove Buy NowAppleWatch Series 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$250$250$329$199
Release20162014201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days48 hours (without GPS)Not Yet24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320320 x 128384 x 480454 x 454
Size1.63 inches or 1.45 inch1.6 inches1.36 inches1.78 inches1.39 inches
Touch
TypeAMOLEDTFT LCDCapacitative TFTMicroLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68IPX7Not Yet5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wearn/aWatch OS 5Build-in
Apps
Music

All Wearables