Asus VivoWatch vs. Garmin 645 Music vs. Fitbit Inspire HR vs. Amazfit GTR vs. Apple Watch Ultra

 
VivoWatch
645 Music
Inspire HR
GTR
Watch Ultra
 AsusVivoWatchRemove Buy NowGarmin645 MusicRemove Buy NowFitbitInspire HRRemove Buy NowAmazfitGTRRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$160$450$99$199$799
Release20182018201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours to 10 days7 days5 days24 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 128240 x 240139 x 60454 x 454502x410 pixels
SizeNA1.2 inches1.4 inches1.39 inches1.92 inches
Touch
TypeNAMIPOLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemKoodOSFitbit OSBuild-inWatchOS 9
Apps
Music

All Wearables