Samsung Gear S2 vs. Fossil Q Dreamer vs. Fitbit Charge HR vs. Garmin Vivosmart 3 vs. Diesel On Full Guard 2.5

 
Gear S2
Q Dreamer
Charge HR
Vivosmart 3
On Full Guard 2.5
 SamsungGear S2Remove Buy NowFossilQ DreamerRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$300$125$150$139.99$325
Release20152015201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days7 days5 days5 days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/aNA64 x 128454x454
Size1.2 inchesn/aNANA1.39 inches
Touchn/aNA
TypeSuper AMOLEDn/aOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP671 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables