ASUS ZenWatch 2 vs. Fitbit Alta HR vs. Garmin Vivosmart 3 vs. Apple Watch Series 5 vs. Garmin Vivosmart 4

 
ZenWatch 2
Alta HR
Vivosmart 3
Watch Series 5
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 3Remove Buy NowAppleWatch Series 5Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$150$139.99$329$130
Release20162017201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days5 daysNot Yet7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 3664 x 128384 x 48048 x 128
Size1.63 inches or 1.45 inch1.4 inchesNA1.78 Inches0.74 inches
Touch
TypeAMOLEDOLEDOLEDMicroLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMNot Yet5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWatchOS 5
Apps
Music

All Wearables