Motorola Moto 360 (2nd Gen) vs. Polar M430 vs. Acer Liquid Leap vs. Polar A370 vs. Apple Watch 8

 
Moto 360 (2nd Gen)
M430
Liquid Leap
A370
Watch 8
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM430Remove Buy NowAcerLiquid LeapRemove Buy NowPolarA370Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$300$255$90$179.95$499
Release20152017201520172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days30 hours5 to 7 daysUp to 3 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330128x128128 x 32160 x 80340 x 272 or 390 x 312
Size1.37 inches or 1.56 inches1.4 inch1 inch1.18 inches1.5 inches or 1.65 inches
Touch
TypeLCDLCDOLEDTFT LCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67WR30IPX4WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWatchOS 9
Apps
Musicn/a

All Wearables