Fitbit Blaze vs. Pebble Time Round vs. Polar M400 vs. Fossil Q Reveler vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Blaze
Time Round
M400
Q Reveler
Grayson
Grayson
 FitbitBlazeRemove Buy NowPebbleTime RoundRemove Buy NowPolarM400Remove Buy NowFossilQ RevelerRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$200$200$125$350$350
Release201620152014201520182018

Activity & Fitness

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

Battery

Duration5 Days2 days8 hours to 30 days7 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/an/a453 x 454453x454
Sizen/aroundn/an/a1.39 inches1.39 inches
Touchn/a
TypeLCDe-papern/an/aAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX73 ATMIP671 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSn/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables