Huawei Watch 2 vs. Acer Liquid Leap vs. Apple Watch vs. Polar Loop vs. Apple Watch 7

 
Watch 2
Liquid Leap
Watch
Loop
Watch 7
 HuaweiWatch 2Remove Buy NowAcerLiquid LeapRemove Buy NowAppleWatchRemove Buy NowPolarLoopRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$350$90$349$100$429
Release20172015201520132021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours5 to 7 days18 hours5 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480128 x 32340 x 272 or 390 x 312NA396 x 484
Size1.38 inches1 inch1.5 inches or 1.65 inchesNA1.9 inches
Touch
TypeP-OLEDOLEDAMOLEDLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IPX4IPX72 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Watch OSNAWatchOS 8
Apps
Music

All Wearables