Fitbit Blaze vs. Motorola Moto 360 (2nd Gen) vs. Olio Model One vs. Polar M600 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Blaze
Moto 360 (2nd Gen)
Model One
M600
Grayson
Grayson
 FitbitBlazeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowOlioModel OneRemove Buy NowPolarM600Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$300$595$330$350$350
Release201620152015201620182018

Activity & Fitness

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

Battery

Duration5 Days1.5 days2 days2 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330n/a240 x 240453 x 454453x454
Sizen/a1.37 inches or 1.56 inchesn/a1.3 inches1.39 inches1.39 inches
Touchn/a
TypeLCDLCDn/aTFTAMOLEDAMOLED

Functions

Audio SpeakerBluetoothn/aAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/aIP675 ATMIPX81 ATM1 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aAndroid WearAndroid WearAndroid Wear
Appsn/a
Musicn/a

All Wearables