Fitbit Charge 2 vs. Acer Liquid Leap vs. Apple Watch vs. Casio G-Shock GBA800 vs. Amazfit GTR

 
Charge 2
Liquid Leap
Watch
G-Shock GBA800
GTR
 FitbitCharge 2Remove Buy NowAcerLiquid LeapRemove Buy NowAppleWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$90$349$120$199
Release20162015201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 to 7 days18 hours2 years24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 32340 x 272 or 390 x 312454 x 454
Sizen/a1 inch1.5 inches or 1.65 inches1.39 inches
Touchn/a
TypeOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX4IPX720 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSBuild-in
Apps
Music

All Wearables