Fitbit Blaze vs. Garmin Vivoactive HR vs. Garmin 645 Music vs. Fitbit Inspire HR vs. Apple Watch 7

 
Blaze
Vivoactive HR
645 Music
Inspire HR
Watch 7
 FitbitBlazeRemove Buy NowGarminVivoactive HRRemove Buy NowGarmin645 MusicRemove Buy NowFitbitInspire HRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$200$250$450$99$429
Release20162016201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days13 hours to 8 days7 days5 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a148 x 205240 x 240139 x 60396 x 484
Sizen/a1.38 inches1.2 inches1.4 inches1.9 inches
Touch
TypeLCDn/aMIPOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSWatchOS 8
Apps
Music

All Wearables