Polar V800 vs. Michael Kors Grayson vs. Samsung Galaxy Watch vs. Polar A370 vs. Michael Kors Grayson vs. Fitbit Sense 2

 
V800
Grayson
Galaxy Watch
A370
Grayson
Sense 2
 PolarV800Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungGalaxy WatchRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$470$350$330$179.95$350$300
Release201420182018201720182022

Activity & Fitness

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

Battery

Duration13 hours to 30 days24 hours7 daysUp to 3 days24 hours6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454360 x 360160 x 80453x454336x336
Sizen/a1.39 inches1.2 inches or 1.3 inches1.18 inches1.39 inches1.59 inches
Touch
Typen/aAMOLEDAMOLEDTFT LCDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM1 ATM5 ATMWR301 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearTizen OSAndroid Wear
Apps
MusicSpotify

All Wearables