ROLEX

• cal. 722 nickel lever movement, mono-metallic compensation balance, 17 jewels, adjusted to three positions • silvered dial, applied baton indexes, three black subsidiary dials indicating constant seconds, 12-hour and 30-minute registers • tonneau water-resistant-type case, black bezel calibrated for tachometer scale, two replaced screw-down chronograph pushers in the band, screw back and screw-down crown • case, dial and movement signed • with a stretched stainless steel Rolex Oyster rivetted bracelet

The movement is running, however it will require service soon. It is numbered cal. 722. it is believed that the proper caliber for the model is 727. The dial shows some light spots and light scuffs, but is in nice condition overall. Most likely this was not the dial the watch left the factory with, as it does not say Oyster on it. It was probably changed at some point (even before it was first retailled), possibly for aesthetic reasons. The dial was most likely intended originally for a Ref. 6239. The case shows general wear and general scuffs and surface marks throughout. The buttons have been recently replaced. The numbers between the lugs are 6240 and 1439942 and inside the back is stamped 6240. The bracelet is significantly stretched and will need to be repaired before use. it is stamped 1 66 and 6635 and 71 to the ends.
"In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. All dimensions in catalogue descriptions are approximate. Condition reports may not specify mechanical replacements or imperfections to the movement, case, dial, pendulum, separate base(s) or dome. Watches in water-resistant cases have been opened to examine movements but no warranties are made that the watches are currently water-resistant. Please note that we do not guarantee the authenticity of any individual component parts, such as wheels, hands, crowns, crystals, screws, bracelets and leather bands, since subsequent repairs and restoration work may have resulted in the replacement of original parts. 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. In particular, please note it is the purchaser's responsibility to comply with any applicable import and export matters, particularly in relation to lots incorporating materials from endangered species.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."

**Please be advised that bands made of materials derived from endangered or otherwise protected species (i.e. alligator and crocodile) are not sold with the watches and are for display purposes only. We reserve the right to remove these bands prior to shipping.

Important Notice regarding importation into the United States of Rolex watches
Sotheby's cannot arrange for the delivery of Rolex watches to the United States because U.S. laws restricts the import of Rolex watches. The buyer or a designated agent may collect the property in the country of sale."

This model, Ref. 6240, was launched in 1965 as the first Oyster Cosmograph Daytona model featuring screw-down chronograph pushers.

For a similar example of this model and more information on it, see Skeet, M. & Urul, N., Vintage Rolex Sports Models, p. 116.