ASUS ZenWatch 2 vs. Withings Activite Sapphire vs. Asus VivoWatch vs. Asus ZenWatch vs. Fitbit Inspire HR

 
ZenWatch 2
Activite Sapphire
VivoWatch
ZenWatch
Inspire HR
 ASUSZenWatch 2Remove Buy NowWithingsActivite SapphireRemove Buy NowAsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$450$160$150$99
Release20162014201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months24 hours to 10 daysNA5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a128 x 128320 x 320139 x 60
Size1.63 inches or 1.45 inch1.3 inchesNA1.63 inches1.4 inches
Touch
TypeAMOLEDAnalogNAAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67IP555 ATM

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aKoodOSAndroid WearFitbit OS
Apps
Music

All Wearables