Fitbit Alta vs. Garmin Fenix 5s vs. Asus VivoWatch vs. Garmin 645 Music vs. Garmin Forerunner 45

 
Alta
Fenix 5s
VivoWatch
645 Music
Forerunner 45
 FitbitAltaRemove Buy NowGarminFenix 5sRemove Buy NowAsusVivoWatchRemove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$130$599.99$160$450$199
Release20162017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 9 days24 hours to 10 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218x 218128 x 128240 x 240208 x 208
Sizen/a1.1 inchesNA1.2 inches1.04 inches
Touchn/a
TypeOLEDnaNAMIPLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/a10ATMIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aKoodOSBuilt-in
Apps
Music

All Wearables