ASUS ZenWatch 2 vs. Fitbit Surge vs. Garmin Vivoactive HR vs. Apple Watch Series 4 vs. Apple Watch Ultra

 
ZenWatch 2
Surge
Vivoactive HR
Watch Series 4
Watch Ultra
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowGarminVivoactive HRRemove Buy NowAppleWatch Series 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$250$250$329$799
Release20162016201620182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days13 hours to 8 daysNot Yet36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a148 x 205384 x 480502x410 pixels
Size1.63 inches or 1.45 inch1.26 inches1.38 inches1.78 inches1.92 inches
Touch
TypeAMOLEDMonochrome LCDn/aMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMNot Yet10 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWatch OS 5WatchOS 9
Apps
Music

All Wearables