Samsung Gear S2 vs. Fitbit Flex 2 vs. Sony SmartBand vs. Michael Kors Access Sofie HR vs. Fitbit Inspire HR

 
Gear S2
Flex 2
SmartBand
Access Sofie HR
Inspire HR
 SamsungGear S2Remove Buy NowFitbitFlex 2Remove Buy NowSonySmartBandRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$300$100$100$395$99
Release20152016201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 days5 days2 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/aNA
Resolution360 x 360n/aNA390 x 390139 x 60
Size1.2 inchesn/aNA1.19 inches1.4 inches
Touchn/aNA
TypeSuper AMOLEDLEDNAOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP580.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNAWear OSFitbit OS
Apps
Music

All Wearables