Samsung Gear S vs. Misfit Flash Link vs. Sony SmartBand Talk vs. Garmin 645 Music vs. Fitbit Charge 3

 
Gear S
Flash Link
SmartBand Talk
645 Music
Charge 3
 SamsungGear SRemove Buy NowMisfitFlash LinkRemove Buy NowSonySmartBand TalkRemove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$250$20$170$450$150
Release20132015201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a6 months3 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a296 x 128240 x 24066 x 18
Size2 inchesn/a1.4 inches1.2 inches.721 inches
Touchn/a
TypeSuper AMOLEDn/aE InkMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid WearNA
Apps
Music

All Wearables