Garmin Vivosmart HR vs. Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Jaybird Reign vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Vivosmart HR
G-Shock GBA800
Grayson
Reign
Grayson
Vivosmart 4
 GarminVivosmart HRRemove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowJaybirdReignRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$170$120$350$150$350$130
Release201520182018201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 years24 hours5 days24 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68453 x 454NA453x45448 x 128
Size1.08 inches1.39 inchesNA1.39 inches0.74 inches
TouchNA
Typen/aAMOLEDLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM1 ATMNA1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables