Samsung Gear S2 vs. Michael Kors Grayson vs. Samsung Live vs. Fitbit Alta HR vs. Michael Kors Grayson

 
Gear S2
Grayson
Live
Alta HR
Grayson
 SamsungGear S2Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungLiveRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$350$200$150$350
Release20152018201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days24 hours1 Day7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360453 x 454320 x 320128 x 36453x454
Size1.2 inches1.39 inches1.63 inches1.4 inches1.39 inches
Touch
TypeSuper AMOLEDAMOLEDSuper AMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP681 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearAndroid WearAndroid Wear
Apps
Music

All Wearables