ASUS ZenWatch 2 vs. Garmin Vivoactive vs. Amazfit Stratos vs. Garmin 645 Music vs. Garmin Vivoactive 3

 
ZenWatch 2
Vivoactive
Stratos
645 Music
Vivoactive 3
 ASUSZenWatch 2Remove Buy NowGarminVivoactiveRemove Buy NowAmazfitStratosRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy Now

Basic Info

Suggested Price$150$250$199$450$299
Release20162015201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a14 hours to 11 days5 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320205 x 148320 x 300240 x 240240 x 240
Size1.63 inches or 1.45 inch1.38 inches1.34 inches1.2 inches1.2 inches
Touch
TypeAMOLEDLCDOLEDMIPMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aProprietary
Apps
Music

All Wearables