Withings Pulse Ox vs. Asus ZenWatch vs. Apple Watch Series 4 vs. Amazfit GTR

 
Pulse Ox
ZenWatch
Watch Series 4
GTR
 WithingsPulse OxRemove Buy NowAsusZenWatchRemove Buy NowAppleWatch Series 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$120$150$329$199
Release2014201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 weeksNANot Yet24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution128 x 32320 x 320384 x 480454 x 454
Sizen/a1.63 inches1.78 inches1.39 inches
TouchSwipe
TypeOLEDAMOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP55Not Yet5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearWatch OS 5Build-in
Apps
Music

All Wearables