Fitbit Blaze vs. Garmin Fenix 3 vs. Garmin 645 Music vs. Fitbit Charge 3 vs. Fitbit Inspire 3

 
Blaze
Fenix 3
645 Music
Charge 3
Inspire 3
 FitbitBlazeRemove Buy NowGarminFenix 3Remove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge 3Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$200$500$450$150$100
Release20162015201820182022

Activity & Fitness

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

Battery

Duration5 Days50 hours to 6 weeks7 days7 days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a218 x 218240 x 24066 x 1832x18
Sizen/a1.2 inches1.2 inches.721 inches46 inches
Touch
TypeLCDChroma LEDMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables