Samsung Gear S vs. Samsung Gear S3 vs. Michael Kors Grayson vs. Samsung Gear Sport vs. Michael Kors Grayson vs. HTC re Grip

 
Gear S
Gear S3
Grayson
Gear Sport
Grayson
re Grip
 SamsungGear SRemove Buy NowSamsungGear S3Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear SportRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$350$350$299.99$350$199
Release201320162018201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Durationn/a4 days24 hours2 days24 hours5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution480 x 360360 x 360453 x 454360 x 360453x454160 x 32
Size2 inches1.3 inches1.39 inches1.2 inches1.39 inches1.8 inches
Touch
TypeSuper AMOLEDFullcolor AODAMOLEDSuper AMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP681 ATM5 ATM1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenAndroid WearTizen OSAndroid WearNA
Apps
Music

All Wearables