Fitbit Flex 2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Mobvoi TicWatch S2 vs. Mobvoi TicWatch e2 vs. Apple Series 6

 
Flex 2
Grayson
Grayson
TicWatch S2
TicWatch e2
Series 6
 FitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy NowMobvoiTicWatch e2Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$100$350$350$180$200$399
Release201620182018201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours24 hours2 DAYS1 dayNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a453 x 454453x454400 x 400360 x 360384 x 480
Sizen/a1.39 inches1.39 inches1.39 inches1.2 inches40mm
Touchn/a
TypeLEDAMOLEDAMOLEDOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM1 ATM1 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearWear OSWear OSWatchOS 5
Apps
Music

All Wearables