Apple Watch Series 3 vs. Michael Kors Grayson vs. Fitbit Flex vs. Apple Watch Series 5 vs. Michael Kors Grayson vs. Huawei Band 2

 
Watch Series 3
Grayson
Flex
Watch Series 5
Grayson
Band 2
 AppleWatch Series 3Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 5Remove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$329$350$100$329$350$69.99
Release201720182013201920182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours24 hours5 daysNot Yet24 hours21 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312453 x 454NA384 x 480453x454128 x 32
Size1.5 inches or 1.65 inches1.39 inchesNA1.78 Inches1.39 inches0.91 inches
TouchNA
TypeAMOLEDAMOLEDLEDMicroLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM1 ATMNot Yet1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android WearNAWatchOS 5Android Wear
Apps
Music

All Wearables