勞力士｜零售商為蒂芙尼：6263型號「DAYTONA」精鋼計時鍊帶腕錶備SIGMA錶盤，年份約1975

Dial: black, sigmaCalibre: cal. 727 mechanical, 17 jewelsCase: stainless steel, screw down case backCase number: 4'421'077Closure: stainless steel Rolex Oyster bracelet and folding claspSize: 37 mm diameter, bracelet circumference approximately 175 mmSigned: case, dial and movementAccessories: Rolex presentation case

MVT: running at the time of cataloguing, chronograph running. CASE: Service case in very good condition. Service bezel too in good condition, service pushers. Bracelet too in good condition - serial S12/78350, endlinks 557B DIAL: signed Tiffany & Co. in good overall condition. The subsidiaries with some light spots of discolouration. Please note that the movement has not been tested for the accuracy of time and may need a service at the buyer's expense. Sotheby's does not guarantee the future working of the movement and we do not guarantee the authenticity of any individual component parts since subsequent repairs and restoration work may have resulted in the replacement of original parts. You are advised that watch straps or bands made of materials derived from endangered or otherwise protected species (i.e. alligator or crocodile) are not sold with the watch and we reserve the right to remove these straps or bands prior to shipping. Furthermore, the watch may not come with its original manufacturers strap or band. Prospective bidders should review the Conditions of Business, Authenticity Guarantee, the Guide for Prospective Buyers, and any Important Notice in the sale catalogue.
"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."

The reference 6263 along with the 6265 was the last manual winding Daytona. This example is further highlighted with the rare and sought-after Tiffany & Co retail signature. The case features a 4.4m serial number which indicates that it has been replaced during a servicing. The bracelet, bezel and pushers have also been upgraded during a servicing giving the present watch a very modern appearance and very crisp condition overall.

References 6263 and 6265 were both launched in 1969, replacing the first Oyster Cosmograph model, reference 6240. The stainless steel model with screw-down pushers was in production for nearly 20 years and it is very rare to find an example with the Tiffany & Co double signature.