Acer Liquid Leap vs. Fitbit Charge 3 vs. Apple Watch Series 4 vs. Garmin Forerunner 45 vs. Mobvoi TicWatch e2

 
Liquid Leap
Charge 3
Watch Series 4
Forerunner 45
TicWatch e2
 AcerLiquid LeapRemove Buy NowFitbitCharge 3Remove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$90$150$329$199$200
Release20152018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 to 7 days7 daysNot Yet7 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution128 x 3266 x 18384 x 480208 x 208360 x 360
Size1 inch.721 inches1.78 inches1.04 inches1.2 inches
Touch
TypeOLEDOLEDMicroLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX45 ATMNot Yet5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWatch OS 5Built-inWear OS
Apps
Music

All Wearables