Samsung Gear S2 vs. Casio G-Shock GBA800 vs. Garmin Fenix 5X vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson

 
Gear S2
G-Shock GBA800
Fenix 5X
Grayson
Charge
Grayson
 SamsungGear S2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminFenix 5XRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$120$699$350$130$350
Release201520182017201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days2 yearsUp to 12 days24 hours7-10 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360240 x240453 x 454NA453x454
Size1.2 inches1.2 inches1.39 inchesNA1.39 inches
TouchNA
TypeSuper AMOLEDNAAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6820 ATM10 ATM1 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearNAAndroid Wear
Apps
Music

All Wearables