Polar M600 vs. Microsoft Band 2 vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson vs. Apple SE (2022)

 
M600
Band 2
Grayson
Charge 3
Grayson
SE (2022)
 PolarM600Remove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$330$250$350$150$350$249
Release201620152018201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days48 hours (without GPS)24 hours7 days24 hoursNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color368 x 448 pixels
Resolution240 x 240320 x 128453 x 45466 x 18453x45440mm
Size1.3 inches1.36 inches1.39 inches.721 inches1.39 inches
Touchn/aLTPO OLED Retina
TypeTFTCapacitative TFTAMOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water ResistanceIPX8IPX71 ATM5 ATM1 ATM

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating SystemAndroid Wearn/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables