Set of three watches comprising : - ETERNA-MATIC: Watch in 18K (750°/°°) yellow gold, "Centenaire" collection, round dial with cream background (pitting), applied gold baton hour markers, central second hand, date at 3 o'clock, self-winding mechanical movement (calibre 1439U: signed and numbered). Case diameter: approx. 32 mm, numbered back, gold-plated metal winding crown. Gross weight: 37.4 g - ZENITH: Gold-plated metal (worn) and steel watch, round dial with radiant silvered background (minute dust), baton hour markers, central second hand, hand-wound mechanical movement (calibre 2532: signed and numbered). Case diameter: approx. 34 mm. The back is numbered - LIP: Gold-plated metal (worn) and steel watch, rectangular dial with silvered background (slightly soiled and scratched), painted black hour markers, central second hand, hand-wound mechanical movement (calibre R136 C1: signed). Case width: approx. 25 mm, back signed and numbered. Later leather straps with metal buckles (worn).