Fitbit Flex 2 vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson vs. Mobvoi TicWatch e2 vs. Huawei Band 3 Pro

 
Flex 2
Grayson
Charge
Grayson
TicWatch e2
Band 3 Pro
 FitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch e2Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$100$350$130$350$200$70
Release201620182014201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours7-10 days24 hours1 day12 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a453 x 454NA453x454360 x 360454 x 454
Sizen/a1.39 inchesNA1.39 inches1.2 inches1.39 inches
Touchn/aNA
TypeLEDAMOLEDOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM1 ATM1 ATMIP68IP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAAndroid WearWear OSAMAZFIT OS
Apps
Music

All Wearables