ASUS ZenWatch 2 vs. Garmin 645 Music vs. Fitbit Alta HR vs. Pebble Core vs. Fitbit Versa 2

 
ZenWatch 2
645 Music
Alta HR
Core
Versa 2
 ASUSZenWatch 2Remove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$150$450$150$99$199
Release20162018201720162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Durationn/a7 days7 daysNA5 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x 240128 x 36NA300 x 300
Size1.63 inches or 1.45 inch1.2 inches1.4 inchesNA1.34 inches
TouchNA
TypeAMOLEDMIPOLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMNA5 ATM

Notifications

PhoneNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearNABuild-in
Apps
Music

All Wearables