Fitbit Blaze vs. Fitbit Surge vs. Polar M430 vs. Fitbit Charge vs. Fitbit Flex

 
Blaze
Surge
M430
Charge
Flex
 FitbitBlazeRemove Buy NowFitbitSurgeRemove Buy NowPolarM430Remove Buy NowFitbitChargeRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$200$250$255$130$100
Release20162016201720142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days7 days30 hours7-10 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNANA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a128x128NANA
Sizen/a1.26 inches1.4 inchNANA
TouchNANA
TypeLCDMonochrome LCDLCDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMWR301 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNANA
Apps
Music

All Wearables