ROLEX Herrenarmbanduhr Oyster Perpetual Cosmograph Daytona, Automatik, Ref. 16520, N-Serie, LC 100, Chronometer der Superlative in Edelstahl inkl. Oysterband, Boden, Krone & Drücker verschr., ab Herst. wasserd., Anz. v. Std., Min., kl. Sek. bei 9 & Chronographenz., Lünette m. gravierter Tachymeterskala bis 400 Units per Hour, Saphirflachgl., Werk rhod., Kal. 4030, 31 St., monomet. Unr., Breg.- Spir.,Zentralrotor kugelgel., in 5 Lagen just., D. ca. 40 mm, L. ca. 22 cm, orig. Zertifikat & Booklet, demnach gek. 05/1993, Nutzsp. altersbed., EZ 2, diese Ref. wird nicht mehr produziert ROLEX gents wristwatch Oyster Perpetual Cosmograph Daytona, self winding, reference 16520, N-series, LC 100, superlative chronometer officially certified in stainless steel including oyster bracelet, screwed down case back, winding crown & pusher, display of hours, minutes, constant second at 9 & chronograph, bezel with engraved tachometer graduation till 400 Units per Hour, sapphire crystal, rhodium plated movement, calibre 4030, 31 jewels, monometallic balance, Breguet-hairspring,central rotor, adjusted in 5 positions, diameter approx. 40 mm, length approx. 22 cm, original certificate & Booklet, sold in May 1993, signs of use due to age, condition 2, discontinued model