Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Jaybird Reign vs. Pebble Core vs. Michael Kors Grayson

 
Forerunner 225
Flex 2
Grayson
Reign
Core
Grayson
 GarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowJaybirdReignRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$100$350$150$99$350
Release201520162018201520162018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days24 hours5 daysNA24 hours
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/a453 x 454NANA453x454
Size1 inchn/a1.39 inchesNANA1.39 inches
Touchn/aNANA
Typen/aLEDAMOLEDLEDNAAMOLED

Functions

Audio Speaker22
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNANA1 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

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

All Wearables