Fitbit Flex 2 vs. Apple Watch Series 2 vs. Michael Kors Grayson vs. Michael Kors Access Sofie HR vs. Michael Kors Grayson vs. Apple Watch 7

 
Flex 2
Watch Series 2
Grayson
Access Sofie HR
Grayson
Watch 7
 FitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$100$269$350$395$350$429
Release201620162018201920182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours24 hours2 days24 hours18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a340 x 272 or 390 x 312453 x 454390 x 390453x454396 x 484
Sizen/a1.5 inches or 1.65 inches1.39 inches1.19 inches1.39 inches1.9 inches
Touchn/a
TypeLEDAMOLEDAMOLEDOMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM1 ATM0.3 ATM1 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSAndroid WearWear OSAndroid WearWatchOS 8
Apps
Music

All Wearables