Amazfit Stratos vs. Diesel On Full Guard vs. Michael Kors Grayson vs. Garmin Vivofit 4 vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
Stratos
On Full Guard
Grayson
Vivofit 4
Grayson
VivoActive 4
 AmazfitStratosRemove Buy NowDieselOn Full GuardRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$199$325$350$79.95$350$349
Release201820172018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day24 hours1 year24 hours8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300454 x 454453 x 45488 x 88453x454260 x 260
Size1.34 inches1.4 inches1.39 inchesNA1.39 inches1.3ionches
Touch
TypeOLEDOMOLEDAMOLEDNAAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryAndroid Wear 2.0Android WearAndroid WearWear OS
Apps
Music

All Wearables