Fitbit Surge vs. Michael Kors Access Bradshaw vs. Polar M400 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Apple SE

 
Surge
Access Bradshaw
M400
Grayson
Grayson
SE
 FitbitSurgeRemove Buy NowMichael KorsAccess BradshawRemove Buy NowPolarM400Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$250$350$200$350$350$279
Release201620162014201820182020

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/an/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration7 daysn/a8 hours to 30 days24 hours24 hours18 hours
Rechargeablen/a

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a320 x 290n/a453 x 454453x454384 x 480
Size1.26 inchesn/an/a1.39 inches1.39 inches40mm
Touchn/a
TypeMonochrome LCDn/an/aAMOLEDAMOLEDMicroLED

Functions

Audio Speakern/aAlerts only
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/aNot yet
Water Resistance5 ATM1 ATM3 ATM1 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid WearAndroid WearWatchOS 5
Appsn/a
Musicn/a

All Wearables