Fitbit Flex 2 vs. Misfit Flash Link vs. Garmin 645 Music vs. Garmin Forerunner 235 vs. Apple SE

 
Flex 2
Flash Link
645 Music
Forerunner 235
SE
 FitbitFlex 2Remove Buy NowMisfitFlash LinkRemove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 235Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$100$20$450$299.99$279
Release20162015201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months7 days9 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a240 x 240215 x 180384 x 480
Sizen/an/a1.2 inches1.23 inches40mm
Touchn/an/a
TypeLEDn/aMIPMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatchOS 5
Apps
Music

All Wearables