Polar V800 vs. Withings Activite Sapphire vs. Michael Kors Grayson vs. Mobvoi TicWatch E vs. Polar Loop vs. Michael Kors Grayson

 
V800
Activite Sapphire
Grayson
TicWatch E
Loop
Grayson
 PolarV800Remove Buy NowWithingsActivite SapphireRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch ERemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$470$450$350$159$100$350
Release201420142018201720132018

Activity & Fitness

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

Battery

Duration13 hours to 30 days8 months24 hours1.5-2 days5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a453 x 454400 x 400NA453x454
Sizen/a1.3 inches1.39 inches1.4 inchesNA1.39 inches
Touch
Typen/aAnalogAMOLEDOLEDLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM1 ATMIP672 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearAndroid Wear 2.0NAAndroid Wear
Apps
Music

All Wearables