ASUS ZenWatch 3 vs. Garmin Fenix 5s vs. Amazfit Stratos vs. Garmin 645 Music vs. Garmin Chronos

 
ZenWatch 3
Fenix 5s
Stratos
645 Music
Chronos
 ASUSZenWatch 3Remove Buy NowGarminFenix 5sRemove Buy NowAmazfitStratosRemove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$229$599.99$199$450$1500
Release20172017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hoursUp to 9 days5 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400218x 218320 x 300240 x 240218 x 218
Size1.39 inches1.1 inches1.34 inches1.2 inches1.2 inches
Touch
TypeAMOLEDnaOLEDMIPMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10ATM5 ATM5 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2ProprietaryWear OS
Apps
Music

All Wearables