Samsung Gear S vs. Fitbit Charge 2 vs. Garmin 645 Music vs. Garmin Vivosmart HR Plus vs. Misfit Vapor 2

 
Gear S
Charge 2
645 Music
Vivosmart HR Plus
Vapor 2
 SamsungGear SRemove Buy NowFitbitCharge 2Remove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart HR PlusRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$250$150$450$179$250
Release20132016201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days7 days5 days1 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 240160 x 68454 x 454
Size2 inchesn/a1.2 inches0.5 inches x 0.8 inches1.42 inches
Touchn/a
TypeSuper AMOLEDOLEDMIPLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNAWear OS
Apps
Music

All Wearables