ASUS ZenWatch 2 vs. Fitbit Charge 2 vs. Polar A360 vs. Asus ZenWatch vs. Garmin 645 Music

 
ZenWatch 2
Charge 2
A360
ZenWatch
645 Music
 ASUSZenWatch 2Remove Buy NowFitbitCharge 2Remove Buy NowPolarA360Remove Buy NowAsusZenWatchRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$150$150$200$150$450
Release20162016201520142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days12 daysNA7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a160 x 80320 x 320240 x 240
Size1.63 inches or 1.45 inchn/a1.18 inches1.63 inches1.2 inches
Touchn/a
TypeAMOLEDOLEDn/aAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aWR30IP555 ATM

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/an/aAndroid Wear
Apps
Music

All Wearables