Mother-of-pearl and diamond wristwatch, Hemmerle

The circular mother-of-pearl dial surrounded by tapered baguette diamonds, to a hinged bracelet inset with leather, framed by square diamonds, inner circumference approximately 135mm, signed Hemmerle, Swiss assay and maker's marks, one diamond deficient.  

Please note that the movement has not been tested for the accuracy of its time keeping and therefore a service should be carried out in the near future at the buyer's expense. Please note that we do not guarantee watch movements. Stamped 750 with a Swiss assay mark for 18 carat gold. Maker's mark. Signed Hemmerle. Movement not working at time of cataloguing. Dial and hands in good condition. Estimated total diamond weight approximately 7.00-9.00 carats, estimated colour I/K, estimated clarity VS. Mother-of-pearl of grey tint with green and rose overtone. Leather in very good condition. Scratches to metal consistent with wear. Sliding safety catch. 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. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. 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 any Important Notices regarding this sale, which are printed in the Sale Catalogue.
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."