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

 
Spark
Flex 2
645 Music
Flash Cyclist Edition
Vapor 2
 TomTomSparkRemove Buy NowFitbitFlex 2Remove Buy NowGarmin645 MusicRemove Buy NowMisfitFlash Cyclist EditionRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$150$100$450$50$250
Release20152016201820152018

Activity & Fitness

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

Battery

Durationn/a5 days7 days6 months1 day
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 240NA454 x 454
Sizen/an/a1.2 inchesNA1.42 inches
Touchn/aNA
TypeLCDLEDMIPNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNAWear OS
Apps
Music

All Wearables