Acer Liquid Leap vs. Garmin Vivofit 4 vs. Fitbit Inspire HR vs. Michael Kors Access Lexington 2 vs. Apple Series 6

 
Liquid Leap
Vivofit 4
Inspire HR
Access Lexington 2
Series 6
 AcerLiquid LeapRemove Buy NowGarminVivofit 4Remove Buy NowFitbitInspire HRRemove Buy NowMichael KorsAccess Lexington 2Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$90$79.95$99$350$399
Release20152018201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 to 7 days1 year5 days2 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 3288 x 88139 x 60390 x 390384 x 480
Size1 inchNA1.4 inches1.2 inches40mm
Touch
TypeOLEDNAOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIPX45 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWear OSWatchOS 5
Apps
Music

All Wearables