Fitbit Alta vs. Garmin 645 Music vs. Garmin Vivoactive 3 vs. Fitbit Charge 3 vs. Fossil Gen 5 Smartwatch Carlyle

 
Alta
645 Music
Vivoactive 3
Charge 3
Gen 5 Smartwatch Carlyle
 FitbitAltaRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy NowFitbitCharge 3Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$130$450$299$150$295
Release20162018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days7 days7 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a240 x 240240 x 24066 x 18328 x 328
Sizen/a1.2 inches1.2 inches.721 inches1.3 inches
Touchn/a
TypeOLEDMIPMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aNAWear OS
Apps
Music

All Wearables