Acer Liquid Leap vs. Casio WSD-F20A vs. Fitbit Alta HR vs. Fitbit Flex vs. Apple SE (2022)

 
Liquid Leap
WSD-F20A
Alta HR
Flex
SE (2022)
 AcerLiquid LeapRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$90$399$150$100$249
Release20152018201720132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 to 7 days1 day7 days5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolution128 x 32320 x 320128 x 36NA40mm
Size1 inch1.32 inches1.4 inchesNA
TouchNALTPO OLED Retina
TypeOLEDLCDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water ResistanceIPX45 ATM1 ATM

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating SystemWear OSNA
Apps
Music

All Wearables