Fitbit Alta vs. Garmin Vivosmart vs. Garmin Forerunner 935 vs. Michael Kors Grayson vs. Fitbit Versa 2 vs. Michael Kors Grayson

 
Alta
Vivosmart
Forerunner 935
Grayson
Versa 2
Grayson
 FitbitAltaRemove Buy NowGarminVivosmartRemove Buy NowGarminForerunner 935Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$130$170$500$350$199$350
Release201620142017201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 daysUp to 2 weeks24 hours5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 16240 x 240453 x 454300 x 300453x454
Sizen/a1.41 inches1.2 inches1.39 inches1.34 inches1.39 inches
Touchn/a
TypeOLEDOLEDLCDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM1 ATM5 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid WearBuild-inAndroid Wear
Apps
Music

All Wearables