Polar M400 vs. Acer Liquid Leap vs. Samsung Galaxy Watch vs. Misfit Speedo Shine vs. Pebble Core

 
M400
Liquid Leap
Galaxy Watch
Speedo Shine
Core
 PolarM400Remove Buy NowAcerLiquid LeapRemove Buy NowSamsungGalaxy WatchRemove Buy NowMisfitSpeedo ShineRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$200$90$330$80$99
Release20142015201820152016

Activity & Fitness

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

Battery

Duration8 hours to 30 days5 to 7 days7 days6 monthsNA
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a128 x 32360 x 360NANA
Sizen/a1 inch1.2 inches or 1.3 inchesNANA
TouchNANA
Typen/aOLEDAMOLEDNANA

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIPX45 ATM5 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aTizen OSNANA
Apps
MusicSpotify

All Wearables