TomTom Adventurer vs. Fitbit Charge 2 vs. Garmin Vivosmart HR vs. Samsung Gear Fit2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Adventurer
Charge 2
Vivosmart HR
Gear Fit2
Grayson
Grayson
 TomTomAdventurerRemove Buy NowFitbitCharge 2Remove Buy NowGarminVivosmart HRRemove Buy NowSamsungGear Fit2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$350$150$170$180$350$350
Release201620162015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days5 days3-4 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a160 x 68432 x 216453 x 454453x454
Sizen/an/a1.08 inches1.5 inches1.39 inches1.39 inches
Touchn/a
Typen/aOLEDn/aSuper AMOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATMIP681 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aTizenAndroid WearAndroid Wear
Apps
Music

All Wearables