Samsung Gear S vs. Samsung Gear 2 vs. Samsung Gear Fit vs. Diesel On Full Guard 2.5 vs. Fitbit Inspire HR

 
Gear S
Gear 2
Gear Fit
On Full Guard 2.5
Inspire HR
 SamsungGear SRemove Buy NowSamsungGear 2Remove Buy NowSamsungGear FitRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$250$300$150$325$99
Release20132014201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Durationn/a2-3 days2-3 days4 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360320 x 320432 x 128454x454139 x 60
Size2 inches1.63 inches1.84 inches1.39 inches1.4 inches
Touch
TypeSuper AMOLEDSuper AMOLEDSuper AMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP67IP673 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizen OSNAWear OSFitbit OS
Apps
Music

All Wearables