Samsung Gear S2 vs. Fitbit Flex 2 vs. Misfit Flash Link vs. Diesel On Full Guard vs. Fitbit Alta HR

 
Gear S2
Flex 2
Flash Link
On Full Guard
Alta HR
 SamsungGear S2Remove Buy NowFitbitFlex 2Remove Buy NowMisfitFlash LinkRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$300$100$20$325$150
Release20152016201520172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 days6 months1 day7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/an/a
Resolution360 x 360n/an/a454 x 454128 x 36
Size1.2 inchesn/an/a1.4 inches1.4 inches
Touchn/an/a
TypeSuper AMOLEDLEDn/aOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM3 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aAndroid Wear 2.0
Apps
Music

All Wearables