ASUS ZenWatch 2 vs. Fitbit Surge vs. Garmin Forerunner 935 vs. Fitbit Charge 3 vs. Apple Watch Ultra

 
ZenWatch 2
Surge
Forerunner 935
Charge 3
Watch Ultra
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowGarminForerunner 935Remove Buy NowFitbitCharge 3Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$250$500$150$799
Release20162016201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 daysUp to 2 weeks7 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320n/a240 x 24066 x 18502x410 pixels
Size1.63 inches or 1.45 inch1.26 inches1.2 inches.721 inches1.92 inches
Touch
TypeAMOLEDMonochrome LCDLCDOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNAWatchOS 9
Apps
Music

All Wearables