Garmin Fenix 3 vs. Fitbit Flex 2 vs. Sony SmartBand 2 vs. Samsung Gear Fit vs. Apple Watch Series 4

 
Fenix 3
Flex 2
SmartBand 2
Gear Fit
Watch Series 4
 GarminFenix 3Remove Buy NowFitbitFlex 2Remove Buy NowSonySmartBand 2Remove Buy NowSamsungGear FitRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$500$100$130$150$329
Release20152016201520142018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5 days2 days2-3 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution218 x 218n/an/a432 x 128384 x 480
Size1.2 inchesn/an/a1.84 inches1.78 inches
Touchn/an/a
TypeChroma LEDLEDn/aSuper AMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATMIP58IP67Not Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNAWatch OS 5
Apps
Music

All Wearables