Garmin Fenix 3 vs. Asus ZenWatch vs. Garmin 645 Music vs. Garmin Chronos vs. Huawei Band 2

 
Fenix 3
ZenWatch
645 Music
Chronos
Band 2
 GarminFenix 3Remove Buy NowAsusZenWatchRemove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$500$150$450$1500$69.99
Release20152014201820182017

Activity & Fitness

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

Battery

Duration50 hours to 6 weeksNA7 days8 days21 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218320 x 320240 x 240218 x 218128 x 32
Size1.2 inches1.63 inches1.2 inches1.2 inches0.91 inches
Touch
TypeChroma LEDAMOLEDMIPMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP555 ATM10 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearWear OS
Apps
Music

All Wearables