Huawei Fit vs. Michael Kors Grayson vs. Polar A370 vs. Polar Loop vs. Michael Kors Access Sofie HR vs. Michael Kors Grayson

 
Fit
Grayson
A370
Loop
Access Sofie HR
Grayson
 HuaweiFitRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowPolarLoopRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$130$350$179.95$100$395$350
Release201620182017201320192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 days24 hoursUp to 3 days5 days2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution208 x 208453 x 454160 x 80NA390 x 390453x454
Size1.04 inches1.39 inches1.18 inchesNA1.19 inches1.39 inches
Touch
TypeMemory LCDAMOLEDTFT LCDLEDOMOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone 5 ATM
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP681 ATMWR302 ATM0.3 ATM1 ATM

Notifications

Phone 5 ATM
Emails
Textsn/a

Software

Operating Systemn/aAndroid WearNAWear OSAndroid Wear
Appsn/a
Musicn/a

All Wearables