ASUS ZenWatch 2 vs. Polar V800 vs. Polar M430 vs. Garmin 645 Music vs. Samsung Galaxy Watch

 
ZenWatch 2
V800
M430
645 Music
Galaxy Watch
 ASUSZenWatch 2Remove Buy NowPolarV800Remove Buy NowPolarM430Remove Buy NowGarmin645 MusicRemove Buy NowSamsungGalaxy WatchRemove Buy Now

Basic Info

Suggested Price$150$470$255$450$330
Release20162014201720182018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a13 hours to 30 days30 hours7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a128x128240 x 240360 x 360
Size1.63 inches or 1.45 inchn/a1.4 inch1.2 inches1.2 inches or 1.3 inches
Touch
TypeAMOLEDn/aLCDMIPAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMWR305 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aTizen OS
Apps
MusicSpotify

All Wearables