Acer Liquid Leap vs. Casio WSD-F20A vs. Garmin Forerunner 235 vs. Mobvoi TicWatch S2 vs. Amazfit GTR

 
Liquid Leap
WSD-F20A
Forerunner 235
TicWatch S2
GTR
 AcerLiquid LeapRemove Buy NowCasioWSD-F20ARemove Buy NowGarminForerunner 235Remove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$90$399$299.99$180$199
Release20152018201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 to 7 days1 day9 days2 DAYS24 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 32320 x 320215 x 180400 x 400454 x 454
Size1 inch1.32 inches1.23 inches1.39 inches1.39 inches
Touch
TypeOLEDLCDMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX45 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSWear OSBuild-in
Apps
Music

All Wearables