Fitbit Blaze vs. Polar M600 vs. Michael Kors Grayson vs. Garmin Forerunner 45 vs. Michael Kors Grayson vs. Apple Watch 7

 
Blaze
M600
Grayson
Forerunner 45
Grayson
Watch 7
 FitbitBlazeRemove Buy NowPolarM600Remove Buy NowMichael KorsGraysonRemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$200$330$350$199$350$429
Release201620162018201920182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days2 days24 hours7 days24 hours18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240453 x 454208 x 208453x454396 x 484
Sizen/a1.3 inches1.39 inches1.04 inches1.39 inches1.9 inches
Touchn/a
TypeLCDTFTAMOLEDLCDAMOLEDMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX81 ATM5 ATM1 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearBuilt-inAndroid WearWatchOS 8
Apps
Music

All Wearables