Fitbit Surge vs. Withings Go vs. Garmin Forerunner 935 vs. Michael Kors Grayson vs. Diesel On Full Guard 2.5 vs. Michael Kors Grayson

 
Surge
Go
Forerunner 935
Grayson
On Full Guard 2.5
Grayson
 FitbitSurgeRemove Buy NowWithingsGoRemove Buy NowGarminForerunner 935Remove Buy NowMichael KorsGraysonRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$80$500$350$325$350
Release201620162017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days8 monthsUp to 2 weeks24 hours4 days24 hours
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a240 x 240453 x 454454x454453x454
Size1.26 inchesn/a1.2 inches1.39 inches1.39 inches1.39 inches
Touchn/a
TypeMonochrome LCDE-InkLCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATM3 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid WearWear OSAndroid Wear
Appsn/a
Music

All Wearables