LG Watch Sport vs. Amazfit Stratos vs. Acer Liquid Leap vs. Apple Watch 7 vs. Apple Watch Ultra

 
Watch Sport
Stratos
Liquid Leap
Watch 7
Watch Ultra
 LGWatch SportRemove Buy NowAmazfitStratosRemove Buy NowAcerLiquid LeapRemove Buy NowAppleWatch 7Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$349$199$90$429$799
Release20162018201520212022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.45 days5 days5 to 7 days18 Hours36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480320 x 300128 x 32396 x 484502x410 pixels
Size1.38 inches1.34 inches1 inch1.9 inches1.92 inches
Touch
TypeP-OLEDOLEDOLEDMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIPX4water resistant but not waterproof10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2ProprietaryWatchOS 8WatchOS 9
Apps
Music

All Wearables