Samsung Gear S vs. Fitbit Ionic vs. Casio G-Shock GBA800 vs. Fossil Gen 5 Smartwatch Carlyle vs. Fitbit Sense 2

 
Gear S
Ionic
G-Shock GBA800
Gen 5 Smartwatch Carlyle
Sense 2
 SamsungGear SRemove Buy NowFitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$250$299$120$295$300
Release20132017201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4+ days2 years1 day6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360348x250328 x 328336x336
Size2 inches1.421.3 inches1.59 inches
Touch
TypeSuper AMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750m20 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSWear OS
Apps
Music

All Wearables