Acer Liquid Leap vs. Fitbit Flex vs. Jawbone UP2 vs. Michael Kors Access Sofie HR vs. Garmin VivoActive 4

 
Liquid Leap
Flex
UP2
Access Sofie HR
VivoActive 4
 AcerLiquid LeapRemove Buy NowFitbitFlexRemove Buy NowJawboneUP2Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$90$100$100$395$349
Release20152013201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 to 7 days5 days7 days2 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 32NANA390 x 390260 x 260
Size1 inchNANA1.19 inches1.3ionches
TouchNANA
TypeOLEDLEDNAOMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX41 ATMSplash resistant0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANAWear OSWear OS
Apps
Music

All Wearables