Garmin Fenix 5x Plus vs. Fitbit Alta HR vs. Fitbit Flex vs. Sony SmartBand vs. Apple Watch Series 4

 
Fenix 5x Plus
Alta HR
Flex
SmartBand
Watch Series 4
 GarminFenix 5x PlusRemove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowSonySmartBandRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$850$150$100$100$329
Release20182017201320142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days7 days5 days5 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution240 x 240128 x 36NANA384 x 480
Size1.2 inches1.4 inchesNANA1.78 inches
TouchNANA
TypeMIPOLEDLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM1 ATMIP58Not Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNANAWatch OS 5
Apps
Music

All Wearables