Fitbit Blaze vs. Garmin Forerunner 225 vs. Asus ZenWatch vs. Garmin 645 Music vs. Garmin Chronos

 
Blaze
Forerunner 225
ZenWatch
645 Music
Chronos
 FitbitBlazeRemove Buy NowGarminForerunner 225Remove Buy NowAsusZenWatchRemove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$200$300$150$450$1500
Release20162015201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days10 hours to 4 weeksNA7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180320 x 320240 x 240218 x 218
Sizen/a1 inch1.63 inches1.2 inches1.2 inches
Touch
TypeLCDn/aAMOLEDMIPMIP

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP555 ATM10 ATM

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aAndroid WearWear OS
Appsn/a
Musicn/a

All Wearables