TomTom Spark vs. ASUS ZenWatch 3 vs. Asus VivoWatch vs. Samsung Galaxy Watch vs. Garmin Vivofit 4

 
Spark
ZenWatch 3
VivoWatch
Galaxy Watch
Vivofit 4
 TomTomSparkRemove Buy NowASUSZenWatch 3Remove Buy NowAsusVivoWatchRemove Buy NowSamsungGalaxy WatchRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$150$229$160$330$79.95
Release20152017201820182018

Activity & Fitness

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

Battery

Durationn/a48 hours24 hours to 10 days7 days1 year
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

BluetoothYes
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400128 x 128360 x 36088 x 88
Sizen/a1.39 inchesNA1.2 inches or 1.3 inchesNA
Touch
TypeLCDAMOLEDNAAMOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wear 2KoodOSTizen OS
Apps
MusicSpotify

All Wearables