European Watch Clock and Jewellery Fair 1981 BF 310
The most versatile and original of timers : the Memo-Split 241. On the front side, a traditional mechanical timer. On the other side, a digitaldisplay quartz-piloted chronograph with the following functions : splitadd-lap timing up to 23 hrs, 59 min., 59 secs plus time of day and alarm. This new timer was developed by two specialist chronograph manufacturers BREITLING and SCHLUP UFESA.