BREITLING MONTRE joaillerie in yellow gold. Openwork... Lot 90

BREITLING MONTRE joaillerie in yellow gold. Openwork bracelet with gold thread flowers, set with sapphires and diamonds. The hand-wound mechanical movement is signed Breitling, under a circular cap, accompanied by a diamond buckle and centered on a sapphire, adorned with an asymmetrical spray of sapphires, emeralds and diamonds. The cap is lifted by a system concealed in a spray of small diamonds. Plexiglas glass. Circa 1961. Diameter: 18mm. Gross weight: 52.1g. Accompanied by its preparatory drawing and first prize diploma from the Chambre des métiers de la Seine. A unique piece in 18k yellow gold designed by the jeweler Geisen and Breitling. Circa 1961 Work attributed to Geisen. This jewelry won first prize at the national exhibition of technical arts and crafts. Consisting of a full-length ladies' bracelet with 18 ct gold ratchet clasp. Surmounted by precious stones and diamonds, and housed in a secret case topped by a Ceylon sapphire and opened by pressing a diamond, a Breitling Manufacture watch equipped with a hand-wound mechanical movement. The bracelet was made by master jeweler Albert Geisen and designed by Jean Etienne Rouzies to a special order from Madame Jeanne Aubert, a famous comedienne of the 1930s. This creation was presented Accompanied by its preparatory drawing and diploma.