Fitbit Blaze vs. Motorola Moto 360 (2nd Gen) vs. Polar V800 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit GTR

 
Blaze
Moto 360 (2nd Gen)
V800
Grayson
Grayson
GTR
 FitbitBlazeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarV800Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$200$300$470$350$350$199
Release201620152014201820182019

Activity & Fitness

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

Battery

Duration5 Days1.5 days13 hours to 30 days24 hours24 hours24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330n/a453 x 454453x454454 x 454
Sizen/a1.37 inches or 1.56 inchesn/a1.39 inches1.39 inches1.39 inches
Touch
TypeLCDLCDn/aAMOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP673 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aAndroid WearAndroid WearBuild-in
Apps
Musicn/a

All Wearables