Fitbit Surge vs. Garmin Forerunner 225 vs. Polar M600 vs. Moov Now vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Surge
Forerunner 225
M600
Now
Grayson
Grayson
 FitbitSurgeRemove Buy NowGarminForerunner 225Remove Buy NowPolarM600Remove Buy NowMoovNowRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$300$330$79$350$350
Release201620152016201520182018

Activity & Fitness

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

Battery

Duration7 days10 hours to 4 weeks2 days6 months24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180240 x 240n/a453 x 454453x454
Size1.26 inches1 inch1.3 inchesn/a1.39 inches1.39 inches
Touchn/an/a
TypeMonochrome LCDn/aTFTn/aAMOLEDAMOLED

Functions

Audio Speaker22Alerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX8n/a1 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables