Garmin Fenix 5s Plus vs. Garmin Fenix 5x Plus vs. Fitbit Flex vs. Diesel On Full Guard 2.5 vs. Apple Series 6

 
Fenix 5s Plus
Fenix 5x Plus
Flex
On Full Guard 2.5
Series 6
 GarminFenix 5s PlusRemove Buy NowGarminFenix 5x PlusRemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$799$850$100$325$399
Release20182018201320182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days20 days5 days4 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240240 x 240NA454x454384 x 480
Size1.2 inches1.2 inchesNA1.39 inches40mm
TouchNA
TypeMIPMIPLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance10 ATM10 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSWear OSNAWear OSWatchOS 5
Apps
Music

All Wearables