Reference 6239 Daytona 'The Doctor'A rare stainless steel chronograph wristwatch with blue pulsation dial, tachymeter bezel, and bracelet, Circa 1967Dial: silveredCaliber: cal. 722-1 mechanical, 17 jewelsCase: stainless steel, screw down case backCase number: 1'695'328Closure: stainless steel Rolex Oyster folded bracelet with folding claspSize: 37 mm diameter, bracelet circumference is approximately 175 mmSigned: case, dial and movementBox: noPapers: no品相来源: DescriptionReference 6239 Daytona 'The Doctor'A rare stainless steel chronograph wristwatch with blue pulsation dial, tachymeter bezel, and bracelet, Circa 1967Dial: silveredCaliber: cal. 722-1 mechanical, 17 jewelsCase: stainless steel, screw down case backCase number: 1'695'328Closure: stainless steel Rolex Oyster folded bracelet with folding claspSize: 37 mm diameter, bracelet circumference is approximately 175 mmSigned: case, dial and movementBox:noPapers:noCondition reportCase: The case is in overall good condition with some light surface scratches from normal wear with light nicks visible. Previous signs of polish. The inside case back stamped '6239'. The bracelet with normal wear and is stamped '7835', with end links stamped '271'.Clasp is stamped '3 69'. The black lacquer in the numbers on the bezel has signs of restoration.Dial: The dial is in good overall condition with light surface wear. The dial has received a historic relume (prior to its 2013 sale) and has some markings underneath the luminous material on 1, 2, 5, 10 and 11 o'clock. Some light oil marks in the 3 o'clock register.Movement: The movement is running at time of cataloging, however it was not tested for the accuracy of time or duration of the power reserve and may need service at the buyer's discretion. Please note that Sotheby's does not guarantee the future working of the movement.The lot is sold in the condition it is in at the time of sale. The online condition report is provided to assist you with assessing the condition of the lot and is for guidance purposes only. The images of the lot also form part of the online condition report for the lot provided by Sotheby's. Any reference to condition in the online condition report does not amount to a full description of condition. The online condition report may make reference to particular imperfections of the lot but you should note that the lot may have other faults not expressly referred to in the online condition report of the lot or shown in the online images of the lot (for example, the online condition report 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. The online condition report may not refer to all faults, restoration, alteration or adaptation but rather the online condition report is a statement of subjective, qualified opinion (for example, information regarding colour, clarity and weight of gemstones are statements of opinion only and not statements of fact). Please also note that we do not guarantee the authenticity of any individual component parts, such as wheels, hands, crowns, crystals, screws, bracelets and wrist bands, since subsequent repairs and restoration work may have resulted in the replacement of original parts. In addition, certain images of the lot provided online may not accurately reflect the actual condition of the lot (for example, the online images may represent colours and shades which are different to the lot's actual colour and shades). For these reasons, the online condition report is not an alternative to taking your own professional advice regarding the condition of the lot. Prospective buyers should also refer to the Buying at Auction guide which includes important notices concerning the type of property in this sale. 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. Please be advised that wristbands 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. NOTWITHSTANDING THIS ONLINE CONDITION REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF SALE/BUSINESS APPLICABLE TO THE RESPECTIVE SALE.ProvenanceChristie's Geneva, 9 November 2013, lot 7, "Rolex Daytona "Lesson One" 50 exceptional examples of the world's most celebrated chronograph wristwatch"