Garmin Chronos vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Michael Kors Access Runway vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Chronos
Grayson
Alta HR
Access Runway
Grayson
Vivosmart 4
 GarminChronosRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsAccess RunwayRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$1500$350$150$350$350$130
Release201820182017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days24 hours7 days1 day24 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218453 x 454128 x 36390 x 390453x45448 x 128
Size1.2 inches1.39 inches1.4 inches1.19 inches1.39 inches0.74 inches
Touch
TypeMIPAMOLEDOLEDAMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM1 ATM3 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearWear OSAndroid Wear
Apps
Music

All Wearables