Emporio Armani Connected vs. Polar M400 vs. Samsung Galaxy Watch vs. Polar Loop vs. Amazfit GTR

 
Connected
M400
Galaxy Watch
Loop
GTR
 Emporio ArmaniConnectedRemove Buy NowPolarM400Remove Buy NowSamsungGalaxy WatchRemove Buy NowPolarLoopRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$245$200$330$100$199
Release20162014201820132019

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygenn/a
Sleep
Steps
Swimn/a

Battery

Duration6 months8 hours to 30 days7 days5 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/aNA
GPSn/a
NFCn/a
Wi-Fin/a

Display

Colorn/a
Resolutionn/an/a360 x 360NA454 x 454
Sizen/an/a1.2 inches or 1.3 inchesNA1.39 inches
Touchn/a
Typen/an/aAMOLEDLEDAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM3 ATM5 ATM2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizen OSNABuild-in
Appsn/a
MusicSpotify

All Wearables