Garmin Forerunner 225 vs. Fitbit Ionic vs. Michael Kors Grayson vs. Samsung Gear 2 vs. Mobvoi TicWatch E vs. Michael Kors Grayson

 
Forerunner 225
Ionic
Grayson
Gear 2
TicWatch E
Grayson
 GarminForerunner 225Remove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear 2Remove Buy NowMobvoiTicWatch ERemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$299$350$300$159$350
Release201520172018201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration10 hours to 4 weeks4+ days24 hours2-3 days1.5-2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180348x250453 x 454320 x 320400 x 400453x454
Size1 inch1.421.39 inches1.63 inches1.4 inches1.39 inches
Touch
Typen/aOLEDAMOLEDSuper AMOLEDOLEDAMOLED

Functions

Audio Speaker22Bluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m1 ATMIP67IP671 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aFitbit OSAndroid WearTizen OSAndroid Wear 2.0Android Wear
Appsn/a
Musicn/a

All Wearables