TomTom Spark vs. Garmin Vivosmart vs. Michael Kors Grayson vs. Jawbone UP3 vs. Apple Watch Series 4 vs. Michael Kors Grayson

 
Spark
Vivosmart
Grayson
UP3
Watch Series 4
Grayson
 TomTomSparkRemove Buy NowGarminVivosmartRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP3Remove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$170$350$180$329$350
Release201520142018201320182018

Activity & Fitness

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

Battery

Durationn/a7 days24 hours7 daysNot Yet24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a128 x 16453 x 454NA384 x 480453x454
Sizen/a1.41 inches1.39 inchesNA1.78 inches1.39 inches
TouchNA
TypeLCDOLEDAMOLEDNAMicroLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNANot Yet1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid WearNAWatch OS 5Android Wear
Apps
MusicNA

All Wearables