Samsung Gear S2 vs. Sony SmartBand Talk vs. Amazfit Pace vs. Apple Watch vs. Fitbit Alta HR

 
Gear S2
SmartBand Talk
Pace
Watch
Alta HR
 SamsungGear S2Remove Buy NowSonySmartBand TalkRemove Buy NowAmazfitPaceRemove Buy NowAppleWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$300$170$130$349$150
Release20152014201720152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days3 days5 days18 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360296 x 128320 x 300340 x 272 or 390 x 312128 x 36
Size1.2 inches1.4 inches1.34 inches1.5 inches or 1.65 inches1.4 inches
Touch
TypeSuper AMOLEDE InkTFT LCDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68IP67IPX7

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearProprietaryWatch OS
Apps
Music

All Wearables