Fitbit Alta vs. Garmin 645 Music vs. LG G Watch vs. Fitbit Versa 2

 
Alta
645 Music
G Watch
Versa 2
 FitbitAltaRemove Buy NowGarmin645 MusicRemove Buy NowLGG WatchRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$130$450$230$199
Release2016201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days1.5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240280 x 280300 x 300
Sizen/a1.2 inches1.65 inches1.34 inches
Touchn/a
TypeOLEDMIPIPS LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid WearBuild-in
Apps
Music

All Wearables