Samsung Gear S3 vs. Sony SmartBand Talk vs. Fitbit Alta HR vs. Apple Series 6

 
Gear S3
SmartBand Talk
Alta HR
Series 6
 SamsungGear S3Remove Buy NowSonySmartBand TalkRemove Buy NowFitbitAlta HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$350$170$150$399
Release2016201420172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days3 days7 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360296 x 128128 x 36384 x 480
Size1.3 inches1.4 inches1.4 inches40mm
Touch
TypeFullcolor AODE InkOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP68IP68

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearWatchOS 5
Apps
Music

All Wearables