ASUS ZenWatch 2 vs. Garmin Forerunner 735XT vs. Apple Watch Series 2 vs. Casio G-Shock GBA800 vs. Apple Watch Series 4

 
ZenWatch 2
Forerunner 735XT
Watch Series 2
G-Shock GBA800
Watch Series 4
 ASUSZenWatch 2Remove Buy NowGarminForerunner 735XTRemove Buy NowAppleWatch Series 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$450$269$120$329
Release20162016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a14 hours to 11 days18 hours2 yearsNot Yet
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 320215 x 180340 x 272 or 390 x 312384 x 480
Size1.63 inches or 1.45 inch1.23 inches1.5 inches or 1.65 inches1.78 inches
Touchn/a
TypeAMOLEDn/aAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5ATM20 ATMNot Yet

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSWatch OS 5
Apps
Music

All Wearables