Fitbit Flex 2 vs. Moov Now vs. Withings Go vs. Michael Kors Access Sofie HR vs. Apple Watch 8

 
Flex 2
Now
Go
Access Sofie HR
Watch 8
 FitbitFlex 2Remove Buy NowMoovNowRemove Buy NowWithingsGoRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$100$79$80$395$499
Release20162015201620192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months8 months2 days18 hrs
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a390 x 390340 x 272 or 390 x 312
Sizen/an/an/a1.19 inches1.5 inches or 1.65 inches
Touchn/an/an/a
TypeLEDn/aE-InkOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/an/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM0.3 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aWear OSWatchOS 9
Appsn/a
Music

All Wearables