Apple Watch Series 3 vs. Acer Liquid Leap vs. Apple Watch Series 4 vs. HTC re Grip vs. Fitbit Inspire 3

 
Watch Series 3
Liquid Leap
Watch Series 4
re Grip
Inspire 3
 AppleWatch Series 3Remove Buy NowAcerLiquid LeapRemove Buy NowAppleWatch Series 4Remove Buy NowHTCre GripRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$329$90$329$199$100
Release20172015201820202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 to 7 daysNot Yet5 hours to 2.5 days10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312128 x 32384 x 480160 x 3232x18
Size1.5 inches or 1.65 inches1 inch1.78 inches1.8 inches46 inches
Touch
TypeAMOLEDOLEDMicroLEDPMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX4Not YetIP575 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Watch OS 5NA
Apps
Music

All Wearables