Apple Watch Series 2 vs. Amazfit Cor vs. Asus ZenWatch vs. Garmin 645 Music vs. Garmin Chronos

 
Watch Series 2
Cor
ZenWatch
645 Music
Chronos
 AppleWatch Series 2Remove Buy NowAmazfitCorRemove Buy NowAsusZenWatchRemove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$269$79.99$150$450$1500
Release20162018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours12 daysNA7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 31280 x 160320 x 320240 x 240218 x 218
Size1.5 inches or 1.65 inches1.23 inches1.63 inches1.2 inches1.2 inches
Touch
TypeAMOLEDIPS LCDAMOLEDMIPMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATM5 ATMIP555 ATM10 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemWatch OSAndroid WearWear OS
Apps
Music

All Wearables