Rolex 2811

Rolex. A fine and very rare stainless steel chronograph wristwatch with black lacquer dial and bracelet Signed Rolex, Anti Magnetic, ref. 2811, case no. 039702, circa 1935 Cal. 13''' based on Valjoux 22 mechanical movement, 17 jewels, black lacquer dial, applied Arabic numerals, railway fifth of a second combined with Arabic five minutes divisions, telemetre scale, outer tachymetre scale graduated to 500 units per hour, two sunken engine-turned subsidiary dials for constant seconds and 30 minutes register, circular case, snap on back, associated stainless steel Gay Frères , deployant clasp, case, dial and movement signed 32.5 mm. diam.; overall length approx. 185 mm. , On lots marked with an + in the catalogue, VAT will be charged at 8% on both the premium as well as the hammer price.