TomTom Spark vs. Fitbit Flex 2 vs. Garmin 645 Music vs. Garmin Vivoactive 3 vs. Misfit Flash Cyclist Edition

 
Spark
Flex 2
645 Music
Vivoactive 3
Flash Cyclist Edition
 TomTomSparkRemove Buy NowFitbitFlex 2Remove Buy NowGarmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy NowMisfitFlash Cyclist EditionRemove Buy Now

Basic Info

Suggested Price$150$100$450$299$50
Release20152016201820172015

Activity & Fitness

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

Battery

Durationn/a5 days7 days7 days6 months
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/aNA
Resolutionn/an/a240 x 240240 x 240NA
Sizen/an/a1.2 inches1.2 inchesNA
Touchn/aNA
TypeLCDLEDMIPMIPNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables