Apple Watch Series 3 vs. Polar Loop 2 vs. Withings Go vs. Asus VivoWatch vs. Apple Watch Series 4

 
Watch Series 3
Loop 2
Go
VivoWatch
Watch Series 4
 AppleWatch Series 3Remove Buy NowPolarLoop 2Remove Buy NowWithingsGoRemove Buy NowAsusVivoWatchRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$329$120$80$160$329
Release20172015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours8 days (without notifications)8 months24 hours to 10 daysNot Yet
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/an/a128 x 128384 x 480
Size1.5 inches or 1.65 inchesn/an/aNA1.78 inches
Touchn/a
TypeAMOLEDLEDE-InkNAMicroLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM2 ATM5 ATMIP67Not Yet

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4n/an/aKoodOSWatch OS 5
Appsn/a
Music

All Wearables