Samsung Gear S2 vs. Garmin Vivosmart HR vs. Garmin Fenix 5 vs. Diesel On Full Guard vs. Diesel On Full Guard 2.5

 
Gear S2
Vivosmart HR
Fenix 5
On Full Guard
On Full Guard 2.5
 SamsungGear S2Remove Buy NowGarminVivosmart HRRemove Buy NowGarminFenix 5Remove Buy NowDieselOn Full GuardRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$300$170$599.99$325$325
Release20152015201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 days2 Weeks1 day4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360160 x 68240 x 240454 x 454454x454
Size1.2 inches1.08 inches1.2 inches1.4 inches1.39 inches
Touch
TypeSuper AMOLEDn/anaOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM10 ATMIP673 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid Wear 2.0Wear OS
Apps
Music

All Wearables