Travel alarm clock, ''le epee 1839 Fondee an 1839'', around 1970/80, brass gilded, repeater, anchor escapement tourbillon, indication of day, weekday and moon phase, alarm and striking movement on tone spring, all sides faceted glass, white enamel dial with roman numerals, blued breguette hands, clockwork running, in original box, very good optical condition, h. 18cm, w. 10cm, d. 9cm