TomTom Spark vs. Samsung Gear Fit2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Huawei Band 2 vs. Garmin Vivosmart 4

 
Spark
Gear Fit2
Grayson
Grayson
Band 2
Vivosmart 4
 TomTomSparkRemove Buy NowSamsungGear Fit2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$180$350$350$69.99$130
Release201520162018201820172018

Activity & Fitness

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

Battery

Durationn/a3-4 days24 hours24 hours21 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a432 x 216453 x 454453x454128 x 3248 x 128
Sizen/a1.5 inches1.39 inches1.39 inches0.91 inches0.74 inches
Touch
TypeLCDSuper AMOLEDAMOLEDAMOLEDPMOLEDOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP681 ATM1 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aTizenAndroid WearAndroid Wear
Apps
Music

All Wearables