Fitbit Blaze vs. Garmin Vivoactive HR vs. Asus ZenWatch vs. Garmin 645 Music

 
Blaze
Vivoactive HR
ZenWatch
645 Music
 FitbitBlazeRemove Buy NowGarminVivoactive HRRemove Buy NowAsusZenWatchRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$200$250$150$450
Release2016201620142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days13 hours to 8 daysNA7 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a148 x 205320 x 320240 x 240
Sizen/a1.38 inches1.63 inches1.2 inches
Touch
TypeLCDn/aAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP555 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid Wear
Apps
Music

All Wearables