Fitbit Alta vs. Asus ZenWatch vs. Casio G-Shock GBA800 vs. Garmin 645 Music vs. Garmin Fenix 5s Plus

 
Alta
ZenWatch
G-Shock GBA800
645 Music
Fenix 5s Plus
 FitbitAltaRemove Buy NowAsusZenWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5s PlusRemove Buy Now

Basic Info

Suggested Price$130$150$120$450$799
Release20162014201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNA2 years7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320240 x 240240 x 240
Sizen/a1.63 inches1.2 inches1.2 inches
Touchn/a
TypeOLEDAMOLEDMIPMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP5520 ATM5 ATM10 ATM

Notifications

Phone
Emailsn/aNA
TextsNA

Software

Operating Systemn/aAndroid WearWear OS
Apps
Music

All Wearables