Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Withings Go vs. LG Watch Urbane 2 vs. Samsung Gear 2

 
Moto 360 (2nd Gen)
M400
Go
Watch Urbane 2
Gear 2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowWithingsGoRemove Buy NowLGWatch Urbane 2Remove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$300$200$80$300$300
Release20152014201620152014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
SleepNA
StepsNA
Swim

Battery

Duration1.5 days8 hours to 30 days8 monthsNA2-3 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/aNANA
Macn/an/aNANA
Windowsn/an/aNANA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/an/a480 x 480320 x 320
Size1.37 inches or 1.56 inchesn/an/a1.38 inches1.63 inches
Touchn/a
TypeLCDn/aE-InkP-OLEDSuper AMOLED

Functions

Audio SpeakerBluetoothAlerts onlyBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATMNAIP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aAndroid WearTizen OS
Appsn/a
Musicn/a

All Wearables