Samsung Gear S vs. Huawei Watch 2 vs. Michael Kors Grayson vs. Fitbit Flex vs. Sony SmartBand vs. Michael Kors Grayson

 
Gear S
Watch 2
Grayson
Flex
SmartBand
Grayson
 SamsungGear SRemove Buy NowHuaweiWatch 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowSonySmartBandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$350$350$100$100$350
Release201320172018201320142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours24 hours5 days5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution480 x 360480 x 480453 x 454NANA453x454
Size2 inches1.38 inches1.39 inchesNANA1.39 inches
TouchNANA
TypeSuper AMOLEDP-OLEDAMOLEDLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP681 ATM1 ATMIP581 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wear 2Android WearNANAAndroid Wear
Apps
Music

All Wearables