Samsung Gear S2 vs. Fitbit Flex 2 vs. Sony SmartBand vs. Diesel On Full Guard 2.5 vs. Garmin Instinct

 
Gear S2
Flex 2
SmartBand
On Full Guard 2.5
Instinct
 SamsungGear S2Remove Buy NowFitbitFlex 2Remove Buy NowSonySmartBandRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$300$100$100$325$300
Release20152016201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 days5 days4 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/aNA
Resolution360 x 360n/aNA454x454128 x 128
Size1.2 inchesn/aNA1.39 inches0.9 inches
Touchn/aNA
TypeSuper AMOLEDLEDNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP583 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNAWear OS
Apps
Music

All Wearables