Garmin Forerunner 225 vs. Pebble Time Steel vs. Garmin Vivosmart vs. Michael Kors Grayson vs. Polar Loop vs. Michael Kors Grayson

 
Forerunner 225
Time Steel
Vivosmart
Grayson
Loop
Grayson
 GarminForerunner 225Remove Buy NowPebbleTime SteelRemove Buy NowGarminVivosmartRemove Buy NowMichael KorsGraysonRemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$250$170$350$100$350
Release201520152014201820132018

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks10 days7 days24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180168 x 144128 x 16453 x 454NA453x454
Size1 inch1.26 inches1.41 inches1.39 inchesNA1.39 inches
Touch
Typen/ae-paperOLEDAMOLEDLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATM2 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aPebble OSn/aAndroid WearNAAndroid Wear
Appsn/a
Musicn/a

All Wearables