Fitbit Flex 2 vs. Garmin Vivofit 3 vs. Acer Liquid Leap vs. Garmin Forerunner 45 vs. Skagen Falster 3

 
Flex 2
Vivofit 3
Liquid Leap
Forerunner 45
Falster 3
 FitbitFlex 2Remove Buy NowGarminVivofit 3Remove Buy NowAcerLiquid LeapRemove Buy NowGarminForerunner 45Remove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$100$100$90$199$295
Release20162016201520192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 year5 to 7 days7 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a64 x 64128 x 32208 x 208416 x 416
Sizen/a0.55 inches1 inch1.04 inches1.28 inches
Touchn/a
TypeLEDn/aOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX45 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aBuilt-inWear OS
Apps
Music

All Wearables