Fitbit Alta vs. LG Watch Style vs. Acer Liquid Leap vs. Garmin 645 Music vs. Garmin Vivosmart 4

 
Alta
Watch Style
Liquid Leap
645 Music
Vivosmart 4
 FitbitAltaRemove Buy NowLGWatch StyleRemove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$130$249$90$450$130
Release20162017201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 to 7 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 360128 x 32240 x 24048 x 128
Sizen/a1.2 inches1 inch1.2 inches0.74 inches
Touchn/a
TypeOLEDP-OLEDOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP67IPX45 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wear 2
Apps
Music

All Wearables