Garmin Fenix 5s vs. Garmin Forerunner 935 vs. Amazfit Cor vs. Garmin 645 Music vs. Fitbit Alta HR

 
Fenix 5s
Forerunner 935
Cor
645 Music
Alta HR
 GarminFenix 5sRemove Buy NowGarminForerunner 935Remove Buy NowAmazfitCorRemove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$599.99$500$79.99$450$150
Release20172017201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 9 daysUp to 2 weeks12 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218x 218240 x 24080 x 160240 x 240128 x 36
Size1.1 inches1.2 inches1.23 inches1.2 inches1.4 inches
Touch
TypenaLCDIPS LCDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating System
Apps
Music

All Wearables