Withings Pulse Ox vs. Asus ZenWatch vs. Apple Watch Series 4 vs. Huawei Band 2 vs. Apple Watch 8

 
Pulse Ox
ZenWatch
Watch Series 4
Band 2
Watch 8
 WithingsPulse OxRemove Buy NowAsusZenWatchRemove Buy NowAppleWatch Series 4Remove Buy NowHuaweiBand 2Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$120$150$329$69.99$499
Release20142014201820172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 weeksNANot Yet21 days18 hrs
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 480128 x 32340 x 272 or 390 x 312
Sizen/a1.63 inches1.78 inches0.91 inches1.5 inches or 1.65 inches
TouchSwipe
TypeOLEDAMOLEDMicroLEDPMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP55Not Yet5 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearWatch OS 5WatchOS 9
Apps
Music

All Wearables