Apple Watch Series 3 vs. Polar M400 vs. Polar Loop 2 vs. Polar M430 vs. LG Watch Urbane 2

 
Watch Series 3
M400
Loop 2
M430
Watch Urbane 2
 AppleWatch Series 3Remove Buy NowPolarM400Remove Buy NowPolarLoop 2Remove Buy NowPolarM430Remove Buy NowLGWatch Urbane 2Remove Buy Now

Basic Info

Suggested Price$329$200$120$255$300
Release20172014201520172015

Activity & Fitness

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

Battery

Duration18 hours8 hours to 30 days8 days (without notifications)30 hoursNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/an/a128x128480 x 480
Size1.5 inches or 1.65 inchesn/an/a1.4 inch1.38 inches
Touch
TypeAMOLEDn/aLEDLCDP-OLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM2 ATMWR30NA

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aAndroid Wear
Apps
Music

All Wearables