Patek Philippe, Piaget, Favre-Leuba: three lady's wristwatches with bracelets, 1951-70 (18k gold, platinum & diamonds)

Signed Patek Philippe, Genève, ref. 3285, movement no. 987'959, case no. 2'647'759, manufactured in 1966; Piaget, ref. 9821 N 61, movement no. 706'035, case nos. 184'979 and 87, manufactured in 1970; Favre-Leuba, Genève, Quartz, case nos. 0586 21 and 27, circa 1955; Swiss/French, Vacheron Constantin movement no. 482'432, manufactured in 1951. Patek Philippe: cal. 6''' circular nickel-finished lever movement, 20 jewels, silvered dial, applied baton and Arabic numerals, square case, textured bezel and sides, back secured by four screws, 18K gold Patek Philippe integral bracelet and clasp, case, dial and movement signed; Piaget: cal. 9P nickel-finished lever movement, 18 jewels, brushed gilt dial, Roman numerals, oval case, stepped bezel, back secured by two screws, 18K gold Piaget integral bracelet and clasp, case, dial and movement signed; Favre-Leuba: cal. 603 quartz standardization, 7 jewels, gilt dial, applied baton numerals, octagonal case, snap on back, 18K gold integral bracelet and clasp, case and dial signed, Swiss/French: Vacheron Constantin cal. 153/18 nickel-finished lever movement, 17 jewels, silvered dial, baton and Roman numerals, circular case, platinum and diamond-set bezel, diamond-set lugs, snap on back, 18K gold four-strand bracelet with beaded clasp, movement signed Vacheron & Constantin, dial signed Fringhian.