Garmin Forerunner 735XT vs. Polar M400 vs. Microsoft Band 2 vs. Apple Watch vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Forerunner 735XT
M400
Band 2
Watch
Grayson
Grayson
 GarminForerunner 735XTRemove Buy NowPolarM400Remove Buy NowMicrosoftBand 2Remove Buy NowAppleWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$450$200$250$349$350$350
Release201620142015201520182018

Activity & Fitness

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

Battery

Duration14 hours to 11 days8 hours to 30 days48 hours (without GPS)18 hours24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a320 x 128340 x 272 or 390 x 312453 x 454453x454
Size1.23 inchesn/a1.36 inches1.5 inches or 1.65 inches1.39 inches1.39 inches
Touchn/a
Typen/an/aCapacitative TFTAMOLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIPX7IPX71 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatch OSAndroid WearAndroid Wear
Apps
Music

All Wearables