TomTom Spark vs. Garmin Vivofit 3 vs. Casio WSD-F20A vs. Fossil Explorist vs. Garmin Vivofit 4

 
Spark
Vivofit 3
WSD-F20A
Explorist
Vivofit 4
 TomTomSparkRemove Buy NowGarminVivofit 3Remove Buy NowCasioWSD-F20ARemove Buy NowFossilExploristRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$150$100$399$255$79.95
Release20152016201820182018

Activity & Fitness

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

Battery

Durationn/a1 year1 day24 hours1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a64 x 64320 x 320454 x45488 x 88
Sizen/a0.55 inches1.32 inches1.4 inchesNA
Touch
TypeLCDn/aLCDAMOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OSWear OS
Apps
Music

All Wearables