ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. TomTom Spark vs. ASUS ZenWatch 3 vs. Pebble Core

 
ZenWatch 2
Forerunner 225
Spark
ZenWatch 3
Core
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowTomTomSparkRemove Buy NowASUSZenWatch 3Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$150$300$150$229$99
Release20162015201520172016

Activity & Fitness

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

Battery

Durationn/a10 hours to 4 weeksn/a48 hoursNA
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320180 x 180n/a400 x 400NA
Size1.63 inches or 1.45 inch1 inchn/a1.39 inchesNA
TouchNA
TypeAMOLEDn/aLCDAMOLEDNA

Functions

Audio Speaker22Bluetooth
Clock
Phonen/an/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMNA

Notifications

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

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2NA
Appsn/a
Musicn/a

All Wearables