Fitbit Flex 2 vs. Garmin Forerunner 935 vs. Fitbit Versa vs. Apple Watch Series 5 vs. Apple Series 6

 
Flex 2
Forerunner 935
Versa
Watch Series 5
Series 6
 FitbitFlex 2Remove Buy NowGarminForerunner 935Remove Buy NowFitbitVersaRemove Buy NowAppleWatch Series 5Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$100$500$199.99$329$399
Release20162017201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks4 daysNot YetNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240300 x300384 x 480384 x 480
Sizen/a1.2 inches1.34 inches1.78 Inches40mm
Touchn/a
TypeLEDLCDOLEDMicroLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATM5 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 5WatchOS 5
Apps
Music

All Wearables