Acer Liquid Leap vs. Jawbone UP2 vs. Jawbone UP4 vs. Amazfit T-Rex vs. Skagen Falster 3

 
Liquid Leap
UP2
UP4
T-Rex
Falster 3
 AcerLiquid LeapRemove Buy NowJawboneUP2Remove Buy NowJawboneUP4Remove Buy NowAmazfitT-RexRemove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$90$100$200$140$295
Release20152015201520192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 to 7 days7 daysNA20 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 32NANA360 x 360416 x 416
Size1 inchNANA1.3 inches1.28 inches
TouchNANA
TypeOLEDNANAAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX4Splash resistantNA5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANABuild-inWear OS
Apps
MusicNA

All Wearables