ASUS ZenWatch 2 vs. Garmin Forerunner 735XT vs. Casio G-Shock GBA800 vs. HTC re Grip vs. Apple Watch Ultra

 
ZenWatch 2
Forerunner 735XT
G-Shock GBA800
re Grip
Watch Ultra
 ASUSZenWatch 2Remove Buy NowGarminForerunner 735XTRemove Buy NowCasioG-Shock GBA800Remove Buy NowHTCre GripRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$450$120$199$799
Release20162016201820202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a14 hours to 11 days2 years5 hours to 2.5 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320215 x 180160 x 32502x410 pixels
Size1.63 inches or 1.45 inch1.23 inches1.8 inches1.92 inches
Touchn/a
TypeAMOLEDn/aPMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM20 ATMIP5710 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNAWatchOS 9
Apps
Music

All Wearables