TomTom Spark vs. Withings Activite Sapphire vs. Garmin Forerunner 235 vs. Michael Kors Grayson vs. Samsung Galaxy Watch vs. Michael Kors Grayson

 
Spark
Activite Sapphire
Forerunner 235
Grayson
Galaxy Watch
Grayson
 TomTomSparkRemove Buy NowWithingsActivite SapphireRemove Buy NowGarminForerunner 235Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungGalaxy WatchRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$450$299.99$350$330$350
Release201520142017201820182018

Activity & Fitness

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

Battery

Durationn/a8 months9 days24 hours7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a215 x 180453 x 454360 x 360453x454
Sizen/a1.3 inches1.23 inches1.39 inches1.2 inches or 1.3 inches1.39 inches
Touch
TypeLCDAnalogMIPAMOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid WearTizen OSAndroid Wear
Apps
MusicSpotify

All Wearables