Samsung Gear S vs. Fitbit Charge 2 vs. Garmin 645 Music vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Misfit Vapor 2

 
Gear S
Charge 2
645 Music
Grayson
Grayson
Vapor 2
 SamsungGear SRemove Buy NowFitbitCharge 2Remove Buy NowGarmin645 MusicRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$250$150$450$350$350$250
Release201320162018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days7 days24 hours24 hours1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a240 x 240453 x 454453x454454 x 454
Size2 inchesn/a1.2 inches1.39 inches1.39 inches1.42 inches
Touchn/a
TypeSuper AMOLEDOLEDMIPAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM1 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid WearAndroid WearWear OS
Apps
Music

All Wearables