ASUS ZenWatch 2 vs. TomTom Adventurer vs. Withings Activite Sapphire vs. Garmin Vivofit 4 vs. Apple Watch Series 4

 
ZenWatch 2
Adventurer
Activite Sapphire
Vivofit 4
Watch Series 4
 ASUSZenWatch 2Remove Buy NowTomTomAdventurerRemove Buy NowWithingsActivite SapphireRemove Buy NowGarminVivofit 4Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$350$450$79.95$329
Release20162016201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/an/a8 months1 yearNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/an/a88 x 88384 x 480
Size1.63 inches or 1.45 inchn/a1.3 inchesNA1.78 inches
Touch
TypeAMOLEDn/aAnalogNAMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATMNot Yet

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/an/aWatch OS 5
Apps
Music

All Wearables