TomTom Spark vs. Garmin Vivosmart 3 vs. Diesel On Full Guard 2.5 vs. Fitbit Inspire HR vs. Garmin Venu

 
Spark
Vivosmart 3
On Full Guard 2.5
Inspire HR
Venu
 TomTomSparkRemove Buy NowGarminVivosmart 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitInspire HRRemove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$150$139.99$325$99$299
Release20152017201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days4 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a64 x 128454x454139 x 60390 x 390
Sizen/aNA1.39 inches1.4 inches1.2 inches
Touch
TypeLCDOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWear OSFitbit OSWear OS
Apps
Music

All Wearables