Garmin Vivosmart HR vs. Diesel On Full Guard vs. Garmin Chronos vs. Fitbit Flex vs. Garmin VivoActive 4

 
Vivosmart HR
On Full Guard
Chronos
Flex
VivoActive 4
 GarminVivosmart HRRemove Buy NowDieselOn Full GuardRemove Buy NowGarminChronosRemove Buy NowFitbitFlexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$170$325$1500$100$349
Release20152017201820132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day8 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68454 x 454218 x 218NA260 x 260
Size1.08 inches1.4 inches1.2 inchesNA1.3ionches
TouchNA
Typen/aOMOLEDMIPLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6710 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Wear OSNAWear OS
Apps
Music

All Wearables