ASUS ZenWatch 2 vs. Fitbit Surge vs. Garmin Fenix 3 vs. Garmin Vivoactive vs. Garmin 645 Music

 
ZenWatch 2
Surge
Fenix 3
Vivoactive
645 Music
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowGarminFenix 3Remove Buy NowGarminVivoactiveRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$150$250$500$250$450
Release20162016201520152018

Activity & Fitness

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

Battery

Durationn/a7 days50 hours to 6 weeks14 hours to 11 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a218 x 218205 x 148240 x 240
Size1.63 inches or 1.45 inch1.26 inches1.2 inches1.38 inches1.2 inches
Touch
TypeAMOLEDMonochrome LCDChroma LEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM10 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/an/a
Apps
Music

All Wearables