Fitbit Blaze vs. Garmin Forerunner 225 vs. Garmin Vivosmart vs. Garmin 645 Music vs. Fitbit Inspire HR

 
Blaze
Forerunner 225
Vivosmart
645 Music
Inspire HR
 FitbitBlazeRemove Buy NowGarminForerunner 225Remove Buy NowGarminVivosmartRemove Buy NowGarmin645 MusicRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$200$300$170$450$99
Release20162015201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days10 hours to 4 weeks7 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180128 x 16240 x 240139 x 60
Sizen/a1 inch1.41 inches1.2 inches1.4 inches
Touch
TypeLCDn/aOLEDMIPOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables