Fitbit Flex 2 vs. Microsoft Band 2 vs. Sony SmartBand 2 vs. Misfit Flash Cyclist Edition vs. Polar A370

 
Flex 2
Band 2
SmartBand 2
Flash Cyclist Edition
A370
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowSonySmartBand 2Remove Buy NowMisfitFlash Cyclist EditionRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$100$250$130$50$179.95
Release20162015201520152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)2 days6 monthsUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/aNA
Resolutionn/a320 x 128n/aNA160 x 80
Sizen/a1.36 inchesn/aNA1.18 inches
Touchn/an/aNA
TypeLEDCapacitative TFTn/aNATFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP583 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNA
Apps
Music

All Wearables