ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. TomTom Touch vs. Garmin 645 Music vs. Apple SE

 
ZenWatch 2
Forerunner 225
Touch
645 Music
SE
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowTomTomTouchRemove Buy NowGarmin645 MusicRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$150$300$130$450$279
Release20162015201620182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 hours to 4 weeks5 days7 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180n/a240 x 240384 x 480
Size1.63 inches or 1.45 inch1 inch0.91 inches1.2 inches40mm
Touch
TypeAMOLEDn/an/aMIPMicroLED

Functions

Audio Speaker22
Clockn/a
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP675 ATMIPX75 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/an/aWatchOS 5
Appsn/a
Musicn/a

All Wearables