Fitbit Flex 2 vs. Garmin 645 Music vs. Jawbone UP24 vs. Misfit Flash Cyclist Edition vs. Polar A370

 
Flex 2
645 Music
UP24
Flash Cyclist Edition
A370
 FitbitFlex 2Remove Buy NowGarmin645 MusicRemove Buy NowJawboneUP24Remove Buy NowMisfitFlash Cyclist EditionRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$100$450$130$50$179.95
Release20162018201320152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days14 days6 monthsUp to 3 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/a240 x 240NANA160 x 80
Sizen/a1.2 inchesNANA1.18 inches
Touchn/aNANA
TypeLEDMIPNANATFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash Resistant3 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
Music

All Wearables