$4,720
"Osmior Chronograph" L. Leroy, "Osmior Chronograph", Automatique. Made circa 2000. Very fine, self-winding, water-resistant, 18K yellow gold wristwatch with square-button chronograph, registers, date and an 18K yellow gold Leroy buckle. Three-body, solid, polished, transparent case back with 6 screws, wide bezel, concave lugs, sapphire crystals. "Guilloché" silver with painted Breguet numerals on a plain reserve, subsidiary dials for the seconds, the 12-hour and 30-minute registers, aperture for the date. Blued steel "triangular skeleton” hands. Cal. 5511, rhodium-plated, “fausses côtes” and "oeil-de-perdrix" decoration, 38 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating flat balance spring. Dial, case and movement signed. Diam. 37 mm. Thickness 11 mm.
Auctioneer:
Antiquorum
Date:
2007-09-26
