Samsung Gear S vs. Fitbit Flex 2 vs. Fitbit Ionic vs. Samsung Galaxy Watch vs. Fitbit Versa 2

 
Gear S
Flex 2
Ionic
Galaxy Watch
Versa 2
 SamsungGear SRemove Buy NowFitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$250$100$299$330$199
Release20132016201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days4+ days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a348x250360 x 360300 x 300
Size2 inchesn/a1.421.2 inches or 1.3 inches1.34 inches
Touchn/a
TypeSuper AMOLEDLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50m5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aFitbit OSTizen OSBuild-in
Apps
MusicSpotify

All Wearables