Samsung Gear S vs. Fitbit Flex 2 vs. Fitbit Zip vs. Garmin Vivosmart HR vs. Michael Kors Access Sofie HR

 
Gear S
Flex 2
Zip
Vivosmart HR
Access Sofie HR
 SamsungGear SRemove Buy NowFitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$250$100$60$170$395
Release20132016201220152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days6 months5 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/an/a160 x 68390 x 390
Size2 inchesn/an/a1.08 inches1.19 inches
Touchn/a
TypeSuper AMOLEDLEDn/an/aOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMSplash Resistant5 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/an/aWear OS
Apps
Music

All Wearables