Polar Loop 2 vs. Asus ZenWatch vs. Garmin Fenix 5x Plus vs. Samsung Galaxy Watch vs. Apple Watch Series 4

 
Loop 2
ZenWatch
Fenix 5x Plus
Galaxy Watch
Watch Series 4
 PolarLoop 2Remove Buy NowAsusZenWatchRemove Buy NowGarminFenix 5x PlusRemove Buy NowSamsungGalaxy WatchRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$120$150$850$330$329
Release20152014201820182018

Activity & Fitness

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

Battery

Duration8 days (without notifications)NA20 days7 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320240 x 240360 x 360384 x 480
Sizen/a1.63 inches1.2 inches1.2 inches or 1.3 inches1.78 inches
Touch
TypeLEDAMOLEDMIPAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATMIP5510 ATM5 ATMNot Yet

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearWear OSTizen OSWatch OS 5
Apps
MusicSpotify

All Wearables