Samsung Gear S vs. Samsung Gear S2 vs. Fitbit One vs. Fitbit Flex vs. Fitbit Inspire 3

 
Gear S
Gear S2
One
Flex
Inspire 3
 SamsungGear SRemove Buy NowSamsungGear S2Remove Buy NowFitbitOneRemove Buy NowFitbitFlexRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$250$300$100$100$100
Release20132015201220132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2-3 days10-14 days5 days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution480 x 360360 x 360n/aNA32x18
Size2 inches1.2 inchesn/aNA46 inches
TouchNA
TypeSuper AMOLEDSuper AMOLEDOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68Splast Resistant1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/aNA
Apps
Music

All Wearables