Fitbit Alta vs. Garmin Vivosmart HR vs. Garmin 645 Music vs. Samsung Gear Fit vs. Fossil Gen 5 Smartwatch Carlyle

 
Alta
Vivosmart HR
645 Music
Gear Fit
Gen 5 Smartwatch Carlyle
 FitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowGarmin645 MusicRemove Buy NowSamsungGear FitRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$130$170$450$150$295
Release20162015201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days7 days2-3 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68240 x 240432 x 128328 x 328
Sizen/a1.08 inches1.2 inches1.84 inches1.3 inches
Touchn/a
TypeOLEDn/aMIPSuper AMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMIP673 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aNAWear OS
Apps
Music

All Wearables