Samsung Gear S3 vs. Fitbit Alta vs. Sony SmartBand Talk vs. Garmin 645 Music

 
Gear S3
Alta
SmartBand Talk
645 Music
 SamsungGear S3Remove Buy NowFitbitAltaRemove Buy NowSonySmartBand TalkRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$350$130$170$450
Release2016201620142018

Activity & Fitness

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

Battery

Duration4 days5 days3 days7 days
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 360n/a296 x 128240 x 240
Size1.3 inchesn/a1.4 inches1.2 inches
Touchn/a
TypeFullcolor AODOLEDE InkMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/aIP685 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/aAndroid Wear
Apps
Music

All Wearables