Casio WSD-F10 vs. Polar M400 vs. Acer Liquid Leap vs. Motorola Moto 360 (1st Gen) vs. Apple Watch 8

 
WSD-F10
M400
Liquid Leap
Moto 360 (1st Gen)
Watch 8
 CasioWSD-F10Remove Buy NowPolarM400Remove Buy NowAcerLiquid LeapRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$500$200$90$150$499
Release20162014201520142022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a8 hours to 30 days5 to 7 days1 day18 hrs
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/an/a128 x 32320 x 260340 x 272 or 390 x 312
Sizen/an/a1 inch1.56 inches1.5 inches or 1.65 inches
Touchn/a
TypeLCDn/aOLEDLCDAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIPX4IP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearWatchOS 9
Appsn/a
Musicn/aNA

All Wearables