Fitbit Blaze vs. Garmin Forerunner 225 vs. Garmin Vivofit 3 vs. Garmin 645 Music vs. Fitbit Charge 3

 
Blaze
Forerunner 225
Vivofit 3
645 Music
Charge 3
 FitbitBlazeRemove Buy NowGarminForerunner 225Remove Buy NowGarminVivofit 3Remove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$200$300$100$450$150
Release20162015201620182018

Activity & Fitness

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

Battery

Duration5 Days10 hours to 4 weeks1 year7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a180 x 18064 x 64240 x 24066 x 18
Sizen/a1 inch0.55 inches1.2 inches.721 inches
Touch
TypeLCDn/an/aMIPOLED

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/aNA
Appsn/a
Musicn/a

All Wearables