Samsung Gear S vs. Sony SmartWatch 3 vs. Misfit Flash Link vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Gear S
SmartWatch 3
Flash Link
Grayson
Grayson
T-Rex
 SamsungGear SRemove Buy NowSonySmartWatch 3Remove Buy NowMisfitFlash LinkRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$250$20$350$350$140
Release201320142015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days6 months24 hours24 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360320 x 320n/a453 x 454453x454360 x 360
Size2 inches1.6 inchesn/a1.39 inches1.39 inches1.3 inches
Touchn/a
TypeSuper AMOLEDTFT LCDn/aAMOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP683 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wearn/aAndroid WearAndroid WearBuild-in
Apps
Music

All Wearables