100 Years of Wristwatches
Geneva, Hotel Des Bergues, Nov 19, 2000
Patek Philippe & Cie, Genève, 'Calatrava', No. 921659, case No. 507749, Ref. 570. Production of thisreference started in 1938.Extremely rare and fine large stainless steel 'Staybrite' gentleman's wristwatch.
C. three-body, brushed, concave lugs. D. matte silver with applied steel Arabic numerals, auxiliary seconds dial.'Feuille' steel hands. M. Cal. 12'''-120, rhodium-plated, 'fausses côtes' decoration, 18 jewels, lever escapement,monometallic balance, self-compensating Breguet balance-spring, micrometer regulator.Dial, case, and movement signed.Diam. 36 mm.
Grading System | |
---|---|
Grade: AAA |
Excellent |
Case: 3 |
Good |
Movement: 3* |
Good Overhaul recommended, at buyer's expense |
Dial: 3 - 01 |