Polar M600 vs. Michael Kors Grayson vs. Michael Kors Access Runway vs. Michael Kors Grayson vs. Mobvoi TicWatch e2 vs. Fitbit Inspire HR

 
M600
Grayson
Access Runway
Grayson
TicWatch e2
Inspire HR
 PolarM600Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsAccess RunwayRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch e2Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$330$350$350$350$200$99
Release201620182018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days24 hours1 day24 hours1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240453 x 454390 x 390453x454360 x 360139 x 60
Size1.3 inches1.39 inches1.19 inches1.39 inches1.2 inches1.4 inches
Touchn/a
TypeTFTAMOLEDAMOLEDAMOLEDAMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX81 ATM3 ATM1 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearWear OSAndroid WearWear OSFitbit OS
Apps
Music

All Wearables