Samsung Gear S2 vs. Michael Kors Grayson vs. Samsung Gear Sport vs. Michael Kors Grayson vs. HTC re Grip vs. Apple Watch 7

 
Gear S2
Grayson
Gear Sport
Grayson
re Grip
Watch 7
 SamsungGear S2Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear SportRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$300$350$299.99$350$199$429
Release201520182017201820202021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days24 hours2 days24 hours5 hours to 2.5 days18 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 454360 x 360453x454160 x 32396 x 484
Size1.2 inches1.39 inches1.2 inches1.39 inches1.8 inches1.9 inches
Touch
TypeSuper AMOLEDAMOLEDSuper AMOLEDAMOLEDPMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP681 ATM5 ATM1 ATMIP57water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearTizen OSAndroid WearNAWatchOS 8
Apps
Music

All Wearables