ASUS ZenWatch 2 vs. Motorola Moto 360 (2nd Gen) vs. Motorola Moto 360 Sport vs. Polar Loop vs. Apple Watch Series 4

 
ZenWatch 2
Moto 360 (2nd Gen)
Moto 360 Sport
Loop
Watch Series 4
 ASUSZenWatch 2Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowMotorolaMoto 360 SportRemove Buy NowPolarLoopRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$300$199$100$329
Release20162015201620132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Durationn/a1.5 daysn/a5 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320360 x 325 or 360 x 330n/aNA384 x 480
Size1.63 inches or 1.45 inch1.37 inches or 1.56 inches1.37 inchesNA1.78 inches
Touch
TypeAMOLEDLCDLCDLEDMicroLED

Functions

Audio SpeakerBluetoothn/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP67IP67n/a2 ATMNot Yet

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearAndroid WearNAWatch OS 5
Apps
Musicn/an/a

All Wearables