ASUS ZenWatch 2 vs. ASUS ZenWatch 3 vs. Casio WSD-F20A vs. Michael Kors Access Sofie vs. Apple Watch Ultra

 
ZenWatch 2
ZenWatch 3
WSD-F20A
Access Sofie
Watch Ultra
 ASUSZenWatch 2Remove Buy NowASUSZenWatch 3Remove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess SofieRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$229$399$395$799
Release20162017201820172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours1 day1 day36 hrs
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 400320 x 320390 x 390 1.19 inches502x410 pixels
Size1.63 inches or 1.45 inch1.39 inches1.32 inches1.92 inches
TouchAMOLDED
TypeAMOLEDAMOLEDLCD

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM10 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wear 2Wear OSAndroid Wear 2.0WatchOS 9
Apps
Music

All Wearables