Emporio Armani Connected vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Garmin 645 Music vs. Fitbit Charge HR

 
Connected
Flex 2
Vivosmart HR
645 Music
Charge HR
 Emporio ArmaniConnectedRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$245$100$170$450$150
Release20162016201520182015

Activity & Fitness

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

Battery

Duration6 months5 days5 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/an/a
Resolutionn/an/a160 x 68240 x 240NA
Sizen/an/a1.08 inches1.2 inchesNA
Touchn/an/aNA
Typen/aLEDn/aMIPOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNA
Appsn/a
Music

All Wearables