Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Samsung Galaxy Watch vs. Polar Loop vs. Samsung Gear Fit2 Pro

 
Moto 360 (2nd Gen)
M400
Galaxy Watch
Loop
Gear Fit2 Pro
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowSamsungGalaxy WatchRemove Buy NowPolarLoopRemove Buy NowSamsungGear Fit2 ProRemove Buy Now

Basic Info

Suggested Price$300$200$330$100$199.99
Release20152014201820132017

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days7 days5 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a360 x 360NA216 x 432
Size1.37 inches or 1.56 inchesn/a1.2 inches or 1.3 inchesNA1.5 inches
Touch
TypeLCDn/aAMOLEDLEDAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizen OSNATizen OS
Apps
Musicn/aSpotify

All Wearables