Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Polar M430 vs. Apple Watch vs. Asus ZenWatch

 
Moto 360 (2nd Gen)
M400
M430
Watch
ZenWatch
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowPolarM430Remove Buy NowAppleWatchRemove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$300$200$255$349$150
Release20152014201720152014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days8 hours to 30 days30 hours18 hoursNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a128x128340 x 272 or 390 x 312320 x 320
Size1.37 inches or 1.56 inchesn/a1.4 inch1.5 inches or 1.65 inches1.63 inches
Touch
TypeLCDn/aLCDAMOLEDAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMWR30IPX7IP55

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid Wearn/aWatch OSAndroid Wear
Apps
Musicn/a

All Wearables