Zenith

• cal. 4021 SX automatic lever movement, 39 jewels, mono-metallic balance • openwork silvered dial, subsidiary dials for 30-minutes register at 3 and constant seconds at 9, fan-form power reserve at 6, outer minute track • black titanium case, uni-directional rotating bezel calibrated for 60 units, helium escape valve to the left band, screw-down round pushers, crown and back • case, dial and movement signed • stainless steel Zenith link bracelet with Kevlar inserts and carbon-fibre centre 

Please note that the movement has not been checked for timekeeping accuracy and Sotheby's will not be held responsible for any repairs should they be required. The movement is running at the time of cataloguing, please note that Sotheby's does not guarantee the future working of the movement. Chronograph working well. Dial in very good condition. Case and bracelet with minor scuffing. According to the seller the watch has been recently revised. Blank Temporary certificate.
"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."

The Zenith El Primero Defy Xtreme Open series was created to hold in harsh environment, such as the Deep Sea. Thus titanium, carbon and Kevlar have been used due to their durability.