Important Watches, Wristwatches and c...
Geneva, Apr 20, 1996
Patek Philippe & Cie, Geneve, "Calatrava", No. 920501, case No. 621178, circa 1940. Fine and rare, stainless steel "Staybrite", gentleman's wristwatch.
C. polished, satined D. mat silver with applied steel Breguet numerals + auxiliary seconds dial. "Feuille" steel hands. M. 12 "'-120 Geneva Quality Hall Mark, rhodiumed, 18 jewels, lever escapement, monometallic balance adjusted to heat, cold isochronism and 5 positions, self-compensating Breguet balance-spring, micrometer regulator. Dial, case and movement signed. In good condition. Diam. 31 mm.