Fitbit Charge 2 vs. Acer Liquid Leap vs. Garmin 645 Music vs. LG Watch Urbane LTE vs. Apple Watch Ultra

 
Charge 2
Liquid Leap
645 Music
Watch Urbane LTE
Watch Ultra
 FitbitCharge 2Remove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy NowLGWatch Urbane LTERemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$90$450$189$799
Release20162015201820152022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration5 days5 to 7 days7 daysn/a36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 32240 x 240320 x 320502x410 pixels
Sizen/a1 inch1.2 inches1.3 inches1.92 inches
Touchn/a
TypeOLEDOLEDMIPP-OLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX45 ATMIP6710 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aLG Wearable PlatformWatchOS 9
Apps
Music

All Wearables