ASUS ZenWatch 2 vs. Olio Model One vs. Garmin 645 Music vs. Pebble Core vs. Amazfit GTR

 
ZenWatch 2
Model One
645 Music
Core
GTR
 ASUSZenWatch 2Remove Buy NowOlioModel OneRemove Buy NowGarmin645 MusicRemove Buy NowPebbleCoreRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$595$450$99$199
Release20162015201820162019

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/aNA
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/aNA
Stepsn/a
Swimn/a

Battery

Durationn/a2 days7 daysNA24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution320 x 320n/a240 x 240NA454 x 454
Size1.63 inches or 1.45 inchn/a1.2 inchesNA1.39 inches
TouchNA
TypeAMOLEDn/aMIPNAAMOLED

Functions

Audio Speakern/a
Clock
Phonen/aNA
Vibrationn/aNA
Voice

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMNA5 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aNABuild-in
Appsn/a
Music

All Wearables