Breguet, case No. 2690. Made in 1981.sold on April 24th, 1982..Very fine and elegant, thin, 18K yellow gold mid-size.wristwatch. Accompanied by a Breguet authenticity.letter.
C. Three-body, solid, polished, snap-on case back, reeded.band, straight lugs, screwed bars, cabochon sapphire-set.winding-crown, sapphire crystal. D. Two-tone guilloché silver.with painted radial Roman numerals on a plain reserve, outer.minute divisions. Blued steel Breguet hands. M. Cal. 7001.rhodium-plated, fausses cotes decoration, 17 jewels, straight.line lever escapement, monometallic balance, shock-absorber.self-compensating flat balance spring..Dial, case and movement signed..Diam. 30 mm. Thickness 5.5 mm.