Garmin Forerunner 225 vs. Polar M400 vs. LG Watch Urbane vs. Michael Kors Grayson vs. Michael Kors Grayson vs. HTC re Grip

 
Forerunner 225
M400
Watch Urbane
Grayson
Grayson
re Grip
 GarminForerunner 225Remove Buy NowPolarM400Remove Buy NowLGWatch UrbaneRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$200$245$350$350$199
Release201520142015201820182020

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks8 hours to 30 daysNA24 hours24 hours5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-FiNA

Display

Color
Resolution180 x 180n/a320 x 320453 x 454453x454160 x 32
Size1 inchn/a1.3 inches1.39 inches1.39 inches1.8 inches
Touch
Typen/an/aP-OLEDAMOLEDAMOLEDPMOLED

Functions

Audio Speaker22Alerts only
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP671 ATM1 ATMIP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid WearAndroid WearAndroid WearNA
Appsn/a
Musicn/a

All Wearables