TomTom Spark vs. Fitbit Alta vs. Diesel On Full Guard vs. Sony SmartBand vs. Garmin VivoActive 4

 
Spark
Alta
On Full Guard
SmartBand
VivoActive 4
 TomTomSparkRemove Buy NowFitbitAltaRemove Buy NowDieselOn Full GuardRemove Buy NowSonySmartBandRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$130$325$100$349
Release20152016201720142019

Activity & Fitness

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

Battery

Durationn/a5 days1 day5 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/an/a454 x 454NA260 x 260
Sizen/an/a1.4 inchesNA1.3ionches
Touchn/aNA
TypeLCDOLEDOMOLEDNAMIP

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP67IP585 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aAndroid Wear 2.0NAWear OS
Apps
Music

All Wearables