Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Samsung Gear S3 vs. LG Watch Sport

 
Moto 360 (2nd Gen)
M400
Gear S3
Watch Sport
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowSamsungGear S3Remove Buy NowLGWatch SportRemove Buy Now

Basic Info

Suggested Price$300$200$350$349
Release2015201420162016

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days4 days1.45 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a360 x 360480 x 480
Size1.37 inches or 1.56 inchesn/a1.3 inches1.38 inches
Touch
TypeLCDn/aFullcolor AODP-OLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMIP68IP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizenAndroid Wear 2
Apps
Musicn/a

All Wearables