Misfit Ray vs. Asus ZenWatch vs. Fitbit Flex vs. Polar A370 vs. Michael Kors Access Sofie HR

 
Ray
ZenWatch
Flex
A370
Access Sofie HR
 MisfitRayRemove Buy NowAsusZenWatchRemove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$100$150$100$179.95$395
Release20162014201320172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 monthsNA5 daysUp to 3 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320NA160 x 80390 x 390
Sizen/a1.63 inchesNA1.18 inches1.19 inches
Touchn/aNA
TypeLEDAMOLEDLEDTFT LCDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP551 ATMWR300.3 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearNAWear OS
Apps
Music

All Wearables