Fitbit Blaze vs. Garmin Vivosmart HR vs. Fitbit Ionic vs. Fitbit Versa vs. Garmin 645 Music

 
Blaze
Vivosmart HR
Ionic
Versa
645 Music
 FitbitBlazeRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitIonicRemove Buy NowFitbitVersaRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$200$170$299$199.99$450
Release20162015201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 days4+ days4 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68348x250300 x300240 x 240
Sizen/a1.08 inches1.421.34 inches1.2 inches
Touch
TypeLCDn/aOLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM50m5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OS
Apps
Music

All Wearables