Garmin Fenix 5 vs. Diesel On Full Guard vs. Diesel On Full Guard 2.5 vs. Garmin Vivosmart 4 vs. Apple Series 6

 
Fenix 5
On Full Guard
On Full Guard 2.5
Vivosmart 4
Series 6
 GarminFenix 5Remove Buy NowDieselOn Full GuardRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminVivosmart 4Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$599.99$325$325$130$399
Release20172017201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 Weeks1 day4 days7 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240454 x 454454x45448 x 128384 x 480
Size1.2 inches1.4 inches1.39 inches0.74 inches40mm
Touch
TypenaOMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance10 ATMIP673 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0Wear OSWatchOS 5
Apps
Music

All Wearables