Fitbit Flex 2 vs. Misfit Speedo Shine 2 vs. Samsung Gear Sport vs. Fitbit Alta HR vs. Polar A370

 
Flex 2
Speedo Shine 2
Gear Sport
Alta HR
A370
 FitbitFlex 2Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowSamsungGear SportRemove Buy NowFitbitAlta HRRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$100$80$299.99$150$179.95
Release20162016201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months2 days7 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a360 x 360128 x 36160 x 80
Sizen/an/a1.2 inches1.4 inches1.18 inches
Touchn/an/a
TypeLEDn/aSuper AMOLEDOLEDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizen OS
Apps
Music

All Wearables