The circular engine turned dial with dot indicators, decorated to the reverse with a pavé-set brilliant- and single-cut diamond dome, to articulated straps, mounted in yellow gold and platinum, length approximately 180mm, signed Boucheron Paris and numbered, French assay and significantly erased maker's marks.

French assay marks for gold and platinum. Signed Boucheron Paris, numbered 5361. The engine turned yellow gold dial is revealed by flipping the diamond set central motif. Mechanical Movement in running condition at time of cataloguing, please note that Sotheby's does not guarantee future working condition of watches. Diamonds bright and lively. Normal signs of wear to the metal, scratches consistent with use. In good condition.
"In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Please note that colour, clarity and weight of gemstones are statements of opinion only and not statements of fact by Sotheby's. We do not guarantee, and are not responsible for any certificate from a gemological laboratory that may accompany the property. We do not guarantee that watches are in working order. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective, qualified opinion. Prospective buyers should also refer to refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue, in particular to the Notice regarding the treatment and condition of gemstones and to the Notice regarding import of Burmese jadeite and rubies into the US.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."