Emporio Armani Connected vs. Polar Loop 2 vs. Fitbit Charge vs. Fitbit Flex vs. Garmin Vivofit 4

 
Connected
Loop 2
Charge
Flex
Vivofit 4
 Emporio ArmaniConnectedRemove Buy NowPolarLoop 2Remove Buy NowFitbitChargeRemove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$245$120$130$100$79.95
Release20162015201420132018

Activity & Fitness

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

Battery

Duration6 months8 days (without notifications)7-10 days5 days1 year
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/aNANA88 x 88
Sizen/an/aNANANA
Touchn/aNANA
Typen/aLEDOLEDLEDNA

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNANA
Appsn/a
Music

All Wearables