Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Sony SmartWatch 3 vs. Polar Loop vs. Apple Watch Series 4

 
Moto 360 (2nd Gen)
M600
SmartWatch 3
Loop
Watch Series 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowSonySmartWatch 3Remove Buy NowPolarLoopRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$300$330$250$100$329
Release20152016201420132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days2 days5 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330240 x 240320 x 320NA384 x 480
Size1.37 inches or 1.56 inches1.3 inches1.6 inchesNA1.78 inches
Touchn/a
TypeLCDTFTTFT LCDLEDMicroLED

Functions

Audio SpeakerBluetoothAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX8IP682 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearAndroid WearNAWatch OS 5
Apps
Musicn/a

All Wearables