Casio LF-20W Module 3551 Tutorial

A tutorial on how to use the features and functions of the Casio LF-20W which uses the module 3551. A walkthrough on all the features of the Casio LF-20W and how to use them. 0:00 Intro 0:40 Setting up date & time 3:48 Using the World Time function 5:00 Using the Multi Time function 6:13 Setting the Alarm 8:16 Countdown Timer Operation 9:18 Chronograph Operation Get the Casio LF-20W on Amazon (Affiliate Links) ======================================== This channel is a member of the Amazon Affiliate Program and will earn a small commission when purchased through these links. It does not cost you any extra and any commission earned will be used to help keep the channel running.