Samsung Gear S3 vs. Fitbit Flex 2 vs. Polar A360 vs. Michael Kors Access Sofie vs. Fitbit Charge HR

 
Gear S3
Flex 2
A360
Access Sofie
Charge HR
 SamsungGear S3Remove Buy NowFitbitFlex 2Remove Buy NowPolarA360Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$350$100$200$395$150
Release20162016201520172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days5 days12 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a160 x 80390 x 390 1.19 inchesNA
Size1.3 inchesn/a1.18 inchesNA
Touchn/aAMOLDEDNA
TypeFullcolor AODLEDn/aOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMWR301 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aAndroid Wear 2.0NA
Apps
Music

All Wearables