This SFX contains CS-DOS batch files and binaries to read a Dallas Semiconductor SmartWatch and set the CS-DOS time and date automatically when the system boots up. The SmartWatch is a battery powered real time clock that is usually connected to JOY port 2 for use with GEOS. There are two slightly different versions of the SmartWatch used for this application, either the "B" or "E." CS-DOS SmartWatch includes software for both versions.