Emporio Armani Connected vs. Garmin Vivosmart HR vs. Garmin 645 Music vs. Fitbit Flex vs. Garmin Forerunner 45

 
Connected
Vivosmart HR
645 Music
Flex
Forerunner 45
 Emporio ArmaniConnectedRemove Buy NowGarminVivosmart HRRemove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$245$170$450$100$199
Release20162015201820132019

Activity & Fitness

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

Battery

Duration6 months5 days7 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a160 x 68240 x 240NA208 x 208
Sizen/a1.08 inches1.2 inchesNA1.04 inches
Touchn/aNA
Typen/an/aMIPLEDLCD

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNABuilt-in
Appsn/a
Music

All Wearables