TomTom Spark vs. ASUS ZenWatch 3 vs. Michael Kors Grayson vs. Samsung Gear Sport vs. Michael Kors Access Sofie HR vs. Michael Kors Grayson

 
Spark
ZenWatch 3
Grayson
Gear Sport
Access Sofie HR
Grayson
 TomTomSparkRemove Buy NowASUSZenWatch 3Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear SportRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$229$350$299.99$395$350
Release201520172018201720192018

Activity & Fitness

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

Battery

Durationn/a48 hours24 hours2 days2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400453 x 454360 x 360390 x 390453x454
Sizen/a1.39 inches1.39 inches1.2 inches1.19 inches1.39 inches
Touch
TypeLCDAMOLEDAMOLEDSuper AMOLEDOMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATM0.3 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wear 2Android WearTizen OSWear OSAndroid Wear
Apps
Music

All Wearables