ASUS ZenWatch 2 vs. Fitbit Zip vs. Garmin 645 Music vs. Garmin Vivosport vs. Garmin Vivosmart 4

 
ZenWatch 2
Zip
645 Music
Vivosport
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowFitbitZipRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosportRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$60$450$199$130
Release20162012201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a6 months7 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a240 x 24072 x 14448 x 128
Size1.63 inches or 1.45 inchn/a1.2 inchesNA0.74 inches
Touch
TypeAMOLEDn/aMIPMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splash Resistant5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/a
Apps
Music

All Wearables