TomTom Spark vs. Misfit Flash Cyclist Edition vs. Garmin Forerunner 45 vs. Amazfit GTS vs. Garmin VivoActive 4

 
Spark
Flash Cyclist Edition
Forerunner 45
GTS
VivoActive 4
 TomTomSparkRemove Buy NowMisfitFlash Cyclist EditionRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTSRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$50$199$150$349
Release20152015201920192019

Activity & Fitness

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

Battery

Durationn/a6 months7 days14 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/aNA208 x 208348 x 442260 x 260
Sizen/aNA1.04 inches1.65 inches1.3ionches
TouchNA
TypeLCDNALCDAMOLEDMIP

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aNABuilt-inWear OSWear OS
Apps
Music

All Wearables