Garmin Vivoactive HR vs. Fitbit Alta vs. Fitbit Flex vs. Garmin Vivosmart 4 vs. Fossil Gen 5 Smartwatch Carlyle

 
Vivoactive HR
Alta
Flex
Vivosmart 4
Gen 5 Smartwatch Carlyle
 GarminVivoactive HRRemove Buy NowFitbitAltaRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 4Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$250$130$100$130$295
Release20162016201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days5 days7 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/aNA48 x 128328 x 328
Size1.38 inchesn/aNA0.74 inches1.3 inches
Touchn/aNA
Typen/aOLEDLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a1 ATM5 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aNAWear OS
Apps
Music

All Wearables