Emporio Armani Connected vs. Polar M400 vs. Garmin Vivosmart HR vs. Fitbit Charge vs. Polar Loop

 
Connected
M400
Vivosmart HR
Charge
Loop
 Emporio ArmaniConnectedRemove Buy NowPolarM400Remove Buy NowGarminVivosmart HRRemove Buy NowFitbitChargeRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$245$200$170$130$100
Release20162014201520142013

Activity & Fitness

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

Battery

Duration6 months8 hours to 30 days5 days7-10 days5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/a160 x 68NANA
Sizen/an/a1.08 inchesNANA
Touchn/aNA
Typen/an/an/aOLEDLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM3 ATM5 ATM1 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNANA
Appsn/a
Music

All Wearables