BREITLING (ColtOcean Ardoise Automatic 500M ref. A17350), circa 2005 Steel nautical 100M sports watch with large unidirectional bezel graduated over 60, screw-down crown with protective lugs and logotype screw-down caseback (signed and numbered). Slate blue dial with railway track, date window at 3 o'clock, applied Arabic numerals, luminescent dots and skeleton sword hands. Large second hand. Three straps, one Breitling in blue sport leather with original pin buckle, one rubber strap and one fabric strap. Movement: Mechanical self-winding BREITLING 17 calibre / Eta 2824 base, COSC Swiss. Diameter: 38 mm. Condition: Very good (VWS case and pocket).

Composed of several subsidiaries, the Drouot Group is a major player in the art market. Hôtel Drouot, located in the heart of Paris, has been the world's largest public auction center since 1852. 15 salerooms are available to more than 70 auction houses. The emulation generated by an annual offer of 230,000 artworks from 21 major specialities - from Antiquity to street art - attracts some 3,000 visitors every day. The Group's digital platform, Drouot.com, offers digital sales - Live auctions (live broadcasting and participation in auctions), Online-only auctions (dematerialised auctions) and Buy Now sales (sales of lots at fixed prices). Nearly 2 million items are offered annually by 600 auction houses. Auction news is reported every week in La Gazette Drouot, the leading weekly magazine for the art market and culture published by Auctionspress.