ASUS ZenWatch 2 vs. Fitbit Blaze vs. Polar M600 vs. Garmin 645 Music

 
ZenWatch 2
Blaze
M600
645 Music
 ASUSZenWatch 2Remove Buy NowFitbitBlazeRemove Buy NowPolarM600Remove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$150$200$330$450
Release2016201620162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 Days2 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aPartialn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a240 x 240240 x 240
Size1.63 inches or 1.45 inchn/a1.3 inches1.2 inches
Touchn/a
TypeAMOLEDLCDTFTMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIPX85 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid Wear
Apps
Music

All Wearables