Fitbit Charge 2 vs. Misfit Flash Link vs. Polar M430 vs. Fitbit Versa vs. Polar A370

 
Charge 2
Flash Link
M430
Versa
A370
 FitbitCharge 2Remove Buy NowMisfitFlash LinkRemove Buy NowPolarM430Remove Buy NowFitbitVersaRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$20$255$199.99$179.95
Release20162015201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months30 hours4 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a128x128300 x300160 x 80
Sizen/an/a1.4 inch1.34 inches1.18 inches
Touchn/an/a
TypeOLEDn/aLCDOLEDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATMWR305 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/a
Apps
Music

All Wearables