Samsung Gear S vs. Fitbit Alta vs. Samsung Gear Fit2 vs. Samsung Gear 2

 
Gear S
Alta
Gear Fit2
Gear 2
 SamsungGear SRemove Buy NowFitbitAltaRemove Buy NowSamsungGear Fit2Remove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$250$130$180$300
Release2013201620162014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Durationn/a5 days3-4 days2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a432 x 216320 x 320
Size2 inchesn/a1.5 inches1.63 inches
Touchn/a
TypeSuper AMOLEDOLEDSuper AMOLEDSuper AMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIP68IP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/aTizenTizen OS
Apps
Music

All Wearables