Samsung Gear S vs. Samsung Gear S2 vs. Fossil Q Reveler vs. Samsung Gear Sport vs. Fitbit Alta HR

 
Gear S
Gear S2
Q Reveler
Gear Sport
Alta HR
 SamsungGear SRemove Buy NowSamsungGear S2Remove Buy NowFossilQ RevelerRemove Buy NowSamsungGear SportRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$300$125$299.99$150
Release20132015201520172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2-3 days7 days2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360360 x 360n/a360 x 360128 x 36
Size2 inches1.2 inchesn/a1.2 inches1.4 inches
Touchn/a
TypeSuper AMOLEDSuper AMOLEDn/aSuper AMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/aTizen OS
Apps
Music

All Wearables