Misfit Phase vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Access Sofie HR vs. Michael Kors Grayson vs. Amazfit GTR

 
Phase
Grayson
A370
Access Sofie HR
Grayson
GTR
 MisfitPhaseRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$175$350$179.95$395$350$199
Release201620182017201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months24 hoursUp to 3 days2 days24 hours24 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454160 x 80390 x 390453x454454 x 454
Sizen/a1.39 inches1.18 inches1.19 inches1.39 inches1.39 inches
Touchn/a
Typen/aAMOLEDTFT LCDOMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMWR300.3 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSAndroid WearBuild-in
Apps
Music

All Wearables