Garmin Vivoactive HR vs. Asus ZenWatch vs. Garmin 645 Music vs. Garmin VivoActive 4 vs. Apple Watch 8

 
Vivoactive HR
ZenWatch
645 Music
VivoActive 4
Watch 8
 GarminVivoactive HRRemove Buy NowAsusZenWatchRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoActive 4Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$250$150$450$349$499
Release20162014201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 daysNA7 days8 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205320 x 320240 x 240260 x 260340 x 272 or 390 x 312
Size1.38 inches1.63 inches1.2 inches1.3ionches1.5 inches or 1.65 inches
Touch
Typen/aAMOLEDMIPMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP555 ATM5 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearWear OSWatchOS 9
Apps
Music

All Wearables