Garmin Forerunner 225 vs. Garmin Forerunner 735XT vs. Fitbit Alta vs. Michael Kors Grayson vs. Garmin Vivosmart 3 vs. Michael Kors Grayson

 
Forerunner 225
Forerunner 735XT
Alta
Grayson
Vivosmart 3
Grayson
 GarminForerunner 225Remove Buy NowGarminForerunner 735XTRemove Buy NowFitbitAltaRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$450$130$350$139.99$350
Release201520162016201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks14 hours to 11 days5 days24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180215 x 180n/a453 x 45464 x 128453x454
Size1 inch1.23 inchesn/a1.39 inchesNA1.39 inches
Touchn/an/a
Typen/an/aOLEDAMOLEDOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a1 ATM5 ATM1 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid WearAndroid Wear
Appsn/a
Musicn/a

All Wearables