Samsung Gear S vs. Garmin Vivosmart HR vs. Sony SmartBand Talk vs. Michael Kors Grayson vs. Garmin Forerunner 45 vs. Michael Kors Grayson

 
Gear S
Vivosmart HR
SmartBand Talk
Grayson
Forerunner 45
Grayson
 SamsungGear SRemove Buy NowGarminVivosmart HRRemove Buy NowSonySmartBand TalkRemove Buy NowMichael KorsGraysonRemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$170$170$350$199$350
Release201320152014201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days3 days24 hours7 days24 hours
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

Color
Resolution480 x 360160 x 68296 x 128453 x 454208 x 208453x454
Size2 inches1.08 inches1.4 inches1.39 inches1.04 inches1.39 inches
Touch
TypeSuper AMOLEDn/aE InkAMOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP681 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid WearAndroid WearBuilt-inAndroid Wear
Apps
Music

All Wearables