$3,186
"Osmior” L. Leroy, "Osmior – Mécanique Extra Plate”. Made circa 2000. Very fine, large and extra thin, 18K yellow gold wristwatch. Three-body, solid, polished, case back with 6 screws, wide bezel, concave lugs, sapphire crystal. "Guilloché" champagne with painted Breguet numerals on a plain reserve. Blued steel "triangular skeleton" hands. Cal. 1025, rhodium-plated, “fausses côtes” and "oeil-de-perdrix" decoration, 18 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating flat balance spring. Dial, case and movement signed. Diam. 41 mm. Thickness 7 mm.
Auctioneer:
Antiquorum
Date:
2007-09-26