Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Garmin Fenix 5s vs. Garmin Forerunner 935 vs. Apple Watch Series 4

 
Forerunner 225
Flex 2
Fenix 5s
Forerunner 935
Watch Series 4
 GarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowGarminFenix 5sRemove Buy NowGarminForerunner 935Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$300$100$599.99$500$329
Release20152016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 daysUp to 9 daysUp to 2 weeksNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/a218x 218240 x 240384 x 480
Size1 inchn/a1.1 inches1.2 inches1.78 inches
Touchn/a
Typen/aLEDnaLCDMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10ATM5 ATMNot Yet

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWatch OS 5
Appsn/a
Musicn/a

All Wearables