Garmin Forerunner 735XT vs. Fitbit Flex 2 vs. Garmin 645 Music vs. Garmin Vivosmart 3 vs. Misfit Flash Cyclist Edition

 
Forerunner 735XT
Flex 2
645 Music
Vivosmart 3
Flash Cyclist Edition
 GarminForerunner 735XTRemove Buy NowFitbitFlex 2Remove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart 3Remove Buy NowMisfitFlash Cyclist EditionRemove Buy Now

Basic Info

Suggested Price$450$100$450$139.99$50
Release20162016201820172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 days7 days5 days6 months
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolution215 x 180n/a240 x 24064 x 128NA
Size1.23 inchesn/a1.2 inchesNANA
Touchn/an/aNA
Typen/aLEDMIPOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables