ASUS ZenWatch 2 vs. TomTom Spark vs. Withings Activite Sapphire vs. Garmin Vivoactive 3 vs. Apple Series 6

 
ZenWatch 2
Spark
Activite Sapphire
Vivoactive 3
Series 6
 ASUSZenWatch 2Remove Buy NowTomTomSparkRemove Buy NowWithingsActivite SapphireRemove Buy NowGarminVivoactive 3Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$150$450$299$399
Release20162015201420172020

Activity & Fitness

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

Battery

Durationn/an/a8 months7 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/an/a240 x 240384 x 480
Size1.63 inches or 1.45 inchn/a1.3 inches1.2 inches40mm
Touch
TypeAMOLEDLCDAnalogMIPMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP675 ATM5 ATM5 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/an/aWatchOS 5
Apps
Music

All Wearables