Samsung Gear S vs. Apple Watch Series 2 vs. Garmin Forerunner 935 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit GTS

 
Gear S
Watch Series 2
Forerunner 935
Grayson
Grayson
GTS
 SamsungGear SRemove Buy NowAppleWatch Series 2Remove Buy NowGarminForerunner 935Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$250$269$500$350$350$150
Release201320162017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a18 hoursUp to 2 weeks24 hours24 hours14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360340 x 272 or 390 x 312240 x 240453 x 454453x454348 x 442
Size2 inches1.5 inches or 1.65 inches1.2 inches1.39 inches1.39 inches1.65 inches
Touch
TypeSuper AMOLEDAMOLEDLCDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675ATM5 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWatch OSAndroid WearAndroid WearWear OS
Apps
Music

All Wearables