ASUS ZenWatch 2 vs. Withings Activite Sapphire vs. Asus VivoWatch vs. Jawbone UP4 vs. Xiaomi Mi Band 4

 
ZenWatch 2
Activite Sapphire
VivoWatch
UP4
Mi Band 4
 ASUSZenWatch 2Remove Buy NowWithingsActivite SapphireRemove Buy NowAsusVivoWatchRemove Buy NowJawboneUP4Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$150$450$160$200$25
Release20162014201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months24 hours to 10 daysNA20 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 128NA120x240
Size1.63 inches or 1.45 inch1.3 inchesNANA0.95 inches
TouchNA
TypeAMOLEDAnalogNANAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67NA5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aKoodOSNAAMAZFIT OS
Apps
MusicNA

All Wearables