Emporio Armani Connected vs. Polar M400 vs. Fitbit Alta vs. Fitbit Ionic vs. Garmin Vivosmart 4

 
Connected
M400
Alta
Ionic
Vivosmart 4
 Emporio ArmaniConnectedRemove Buy NowPolarM400Remove Buy NowFitbitAltaRemove Buy NowFitbitIonicRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$245$200$130$299$130
Release20162014201620172018

Activity & Fitness

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

Battery

Duration6 months8 hours to 30 days5 days4+ days7 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/an/a348x25048 x 128
Sizen/an/an/a1.420.74 inches
Touchn/an/a
Typen/an/aOLEDOLEDOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM3 ATMn/a50m5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aFitbit OS
Appsn/a
Music

All Wearables