Polar M400 vs. Moov Now vs. Garmin Fenix 5s Plus vs. Michael Kors Grayson vs. Mobvoi TicWatch E vs. Michael Kors Grayson

 
M400
Now
Fenix 5s Plus
Grayson
TicWatch E
Grayson
 PolarM400Remove Buy NowMoovNowRemove Buy NowGarminFenix 5s PlusRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch ERemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$79$799$350$159$350
Release201420152018201820172018

Activity & Fitness

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

Battery

Duration8 hours to 30 days6 months7 days24 hours1.5-2 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a240 x 240453 x 454400 x 400453x454
Sizen/an/a1.2 inches1.39 inches1.4 inches1.39 inches
Touchn/a
Typen/an/aMIPAMOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATMn/a10 ATM1 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSAndroid WearAndroid Wear 2.0Android Wear
Apps
Music

All Wearables