ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Samsung Gear S vs. Polar Loop 2 vs. ASUS ZenWatch 3

 
ZenWatch 2
Forerunner 225
Gear S
Loop 2
ZenWatch 3
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowSamsungGear SRemove Buy NowPolarLoop 2Remove Buy NowASUSZenWatch 3Remove Buy Now

Basic Info

Suggested Price$150$300$250$120$229
Release20162015201320152017

Activity & Fitness

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

Battery

Durationn/a10 hours to 4 weeksn/a8 days (without notifications)48 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/an/a
Macn/an/an/an/a
Windowsn/an/an/an/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180480 x 360n/a400 x 400
Size1.63 inches or 1.45 inch1 inch2 inchesn/a1.39 inches
Touch
TypeAMOLEDn/aSuper AMOLEDLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP672 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/aTizenn/aAndroid Wear 2
Appsn/a
Musicn/a

All Wearables