Garmin Fenix 5s vs. Fitbit Alta HR vs. Garmin Vivosmart HR Plus vs. Garmin Forerunner 45 vs. Apple Series 6

 
Fenix 5s
Alta HR
Vivosmart HR Plus
Forerunner 45
Series 6
 GarminFenix 5sRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminForerunner 45Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$599.99$150$179$199$399
Release20172017201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 9 days7 days5 days7 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218x 218128 x 36160 x 68208 x 208384 x 480
Size1.1 inches1.4 inches0.5 inches x 0.8 inches1.04 inches40mm
Touch
TypenaOLEDLCDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance10ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNABuilt-inWatchOS 5
Apps
Music

All Wearables