Emporio Armani Connected vs. Polar M400 vs. Garmin 645 Music vs. Polar Loop vs. Fitbit Inspire 3

 
Connected
M400
645 Music
Loop
Inspire 3
 Emporio ArmaniConnectedRemove Buy NowPolarM400Remove Buy NowGarmin645 MusicRemove Buy NowPolarLoopRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$245$200$450$100$100
Release20162014201820132022

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 days10 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/a240 x 240NA32x18
Sizen/an/a1.2 inchesNA46 inches
Touchn/a
Typen/an/aMIPLEDAMOLED

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/aNA
Appsn/a
Music

All Wearables