ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Fitbit Alta HR vs. Pebble Core vs. Apple SE

 
ZenWatch 2
Forerunner 225
Alta HR
Core
SE
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$150$300$150$99$279
Release20162015201720162020

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Durationn/a10 hours to 4 weeks7 daysNA18 hours
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180128 x 36NA384 x 480
Size1.63 inches or 1.45 inch1 inch1.4 inchesNA40mm
TouchNA
TypeAMOLEDn/aOLEDNAMicroLED

Functions

Audio Speaker22
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP675 ATMNA

Notifications

Phonen/aNA
Emailsn/an/aNA
Textsn/an/aNA

Software

Operating SystemAndroid Wearn/aNAWatchOS 5
Appsn/a
Musicn/a

All Wearables