Rolex Cosmograph "Daytona", Ref. 6241, 1960's. Fine, tonneau shaped, stainless steel gentleman's wristwatch. with round button chronograph, registers and tachometer.

C. polished, satined, waterproof, screwed back, tachometer graduation on the bezel. D. bi-colour beige and black, with radiumed indexes + auxiliary dials for the seconds. the 12 hours and 30 minutes registers. "Bâton" radiumed hands. M. 13". rhodiumed. 17 jewels. lever escapement, Superbalance balance adjusted to 3 positions, antishock system. selfcompensating Breguet balance-spring. Dial, case and movement signed. In very good condition. Diam. 38 mm.

Rolex Oyster Superlative Chronometer Officially Certif ied Cosmograph, Ref. 6239, 1970's. Very fine tonneau shaped. 18ct gold gentleman's wristwatch. with round button chronograph. registers and tachometer, with 18ct gold Jubilée bracelet.

C. massive, polished. satined, waterproof. screwed back and buttons. tachometer graduation on the bezel. D. bi-colour gold and black, with applied gold radiumed indexes + auxiliary dials for the seconds, the 12 hours and 30 minutes registers. "Bâton" radiumed hands. M. 13". rhodiumed, 17 jewels, lever escapement, Superbalance balance adjusted to 3 positions, antishock system, selfcompensating Breguet balance-spring. DiaL case and movement signed. In very good condition. Diam. 38 mm.

Rolex Cosmograph "Daytona", Ref. 6239, 1960's. Fine, tonneau shaped, stainless steel gentleman's wristwatch, with round button chronograph, registers and tachometer.

C. polished, satined. waterproof. screwed back, tachometer graduation on the bezel. D. bi-colour beige and black, with radiumed indexes + auxiliary dials for the seconds, the 12 hours and 30 minutes registers. "Bâton" radiumed hands. M. 13", rhodiumed. 17 jewels. lever escapement. Superbalance balance adjusted to 3 positions, antishock system, selfcompensating Breguet balance-spring. Dial. case and movement signed. In very good condition. Diam. 38 mm.

Patek Phillippe & Cie., Genève, No. 962289, case No. 653858, Ref. 1526, circa 1948, produced in 210 examples between 1942 and 1952 . Extremely fine and rare, astronomic. 18ct gold gentleman's wristwatch. with perpetual calendar and moon phases.

C. massive. polished. concave bezel. D. mat silver. with applied gold indexes and Arabic numerals + auxiliary seconds dial, graduation for the days of the month. apertures for the days of the week. the months and the lunations. "Feuille" gold hands. M. 12'''120. rhodiumed, "fausses-côtes" decoration. 18 jewels. lever escapement. cut bimetallic balance, Breguet balance-spring, micrometer regulator. Dial, case and movement signed. In excellent condition. Diam. 34 mm.

Vacheron & Constantin, Genève, No. 446347, case No. 295807, 1940's. Extremely fine and rare. 18ct pink gold gentleman's wristwatch. with square button chronograph. register, pulsometer and graduated for 5 respirations.

C. massive, polished. D. mat silver, with applied gold indexes and Arabic numerals + auxiliary seconds and 30 minutes register dials, outer pulsometer and respirations graduation. at the centre the tachometer graduation. "Bâton" gold hands. M. 13"'. rhodiumed. "fausses-côtes" decoration, 19 jewels, lever escapement, monometallic balance adjusted to temperatures, self-compensating Breguet halance-spring. Dial, case and movement signed. In very good condition. Diam. 35 mm.

Patek Phillippe & Cie., Genève, No. 702041, case No. 668415, Ref. 2481, circa 1950. Extremely fine and rare, center second. 18ct gold gentleman's wristwatch. with polychrome cloisonné enamel dial.

C. massive, polished, satined, concave bezel. fluted lugs. D. gold with applied gold indexes and Roman numerals, at the centre. an exotic landscape in cloisonné polychrome enamel. "Feuille" gold hands. M. 27-SC. Geneva Quality Hall Mark. rhodiumed, "fausses-côtes" decoration, 18 jewels, lever escapement, cut bimetallic balance. antishock system. Breguet balance-spring. micrometer regulator. Dial, case and movement signed. In very good condition. Diam. 36 mm.

Patek Phillippe & Cie., Genève, No. 851130, case No. 615590, circa 1940. Extremely fine and rare, asymetric. rectangular curved 18ct pink gold gentleman's wristwatch.

C. shaped, massive. polished, stepped sides. "Bombé" crystal. D. mat silver. with applied gold indexes and Arabic numerals. "Feuille" gold hands. M. 8"'-85, rhodiumed. " fausses-côtes" decoration, 18 jewels, lever escapement, monometallic balance. self-compensating flat balancespring. Dial, case and movement signed. In very good condition. Dim. 23x29 mm.

Patek Phillippe & Cie., Genève, No. 857629, case No. 2622947, Ref. 3424, model designed by Gilbert Albert, circa 1958. Very fine and rare, asymetric. 18ct pink gold gentleman's wristwatch.

C. quadrilateral shaped, massive, polished, stepped sides. D. mat silver, quadrilateral shaped, with indexes. "Bâton" gold hands. M. 8"'-85. rhodiumed, "fausses-côtes" decoration, 18 jewels, lever escapement, monometallic balance adjusted to heat, cold isochronism and 5 positions, selfcompensating Breguet balance-spring, micrometer regulator. Dial, case and movement signed. In excellent condition. Dim. 27x26 mm.

Patek Phillippe & Cie., Genève, No. 833104, case No. 618743, circa 1940. Fine, rectangular curved 18ct gold gentleman's wristwatch.

C. massive, polished, bevelled crystal. D. mat silver, with applied gold indexes + auxiliary seconds dial. "Bâton" gold hands. M. 9"'-90 tonneau, rhodiumed, "fausses-côtes" decoration, 18 jewels, lever escapement. monometallic balance adjusted to heat, cold isochronism and 5 positions. selfcompensating Breguet balance-spring, micrometer regulator. Dial, case and movement signed. In very good condition. Dim. 21x34 mm.

Patek Philippe & Cie., Genève, No. 971624, case No. 511307, Ref. 2414, circa 1949. Extremely fine and rare, rectangular, 18ct gold, gentleman's wristwatch.

C. massive, polished, teardrop-concave lugs, table crystal. D. mat silver. with applied gold indexes and Arabic numerals + auxiliary seconds dial. Bâton" gold hands. M. 9"'-90 tonneau, rhodiumed, "fausses-côtes" decoration, 18 jewels, lever escapement, cut bimetallic balance, Breguet balancespring. micrometer regulator. Dial. case and movement signed. In excellent condition. Dim. 22x30 mm.

Patek Philippe & Cie., Genève, No. 973614, case No. 666985, Ref. 2471, circa 1951. Extremely fine and rare, 18ct gold, gentleman's wristwatch.

C. massive, polished, satined. triple-bodied overhanging lugs. `Bombé" crystal. D. mat silver, with applied gold indexes and Arabic numerals + auxiliary seconds dial. "Feuille" gold hands. M. 9"'-90 tonneau. rhodiumed. "fausses-côtes" decoration. 18 jewels. lever escapement. cut bimetallic balance, Breguet balance-spring. micrometer regulator. Dial, case and movement signed. In very good condition. Dim. 21x39 mm.

Vacheron & Constantin, Genève, No. 473097, case No. 322018, Ref. 4739, made in 1951. Very fine and rare. rectangular, 18ct gold, gentleman's wristwatch.

C. massive. polished, concave teardrop lugs, bevelled crystal. D. guilloché silver, with applied gold indexes and Arabic numerals + auxiliary seconds dial. "Bâton" gold hands. M. 8"' tonneau, rhodiumed, "fausses-côtes" decoration, lever escapement. monometallic balance adjusted to temperatures, self-compensating Breguet balance-spring. Dial, case and movement signed. In very good condition. Dim. 21x30 mm.

Audemars Piguet, Genève, No. 45869, 1940's. Extremely rare, "World Time stainless steel gentleman's wristwatch.

C. polished. teardrop lugs. D. mat silver. with painted Ara-bic numerals and the 24 hours bearing the name of 14 towns in the world. "Bâton" burnished steel hands. M. 12 1/2"'. rhodiumed, "fausses-côtes" decoration, 18 jewels. le-ver escapement, monometallic balance, self-compensating Breguet balance-spring. Dial. case and movement signed. In very good condition. Diam. 36 mm.

Audemars Piguet for E. Gubelin, Lucerne, No. 33816, 1930's. Extremely fine and rare. rectangular, astronomic, 18ct white gold gentleman's wristwatch, with perpetual calendar and moon phases. with certificate.

C. massive, polished. satined, lapidated bezel. D. mat sil-ver. with painted Arabic numerals + auxiliary dials for the seconds. the days of the month, of the week, the months and the lunar calendar, aperture for the lunations. "Breguet" blued steel hands. M. 10"'. rhodiumed, "fausses-côtes" decoration. 18 jewels, lever escapement. cut bimetallic balance adjusted to 7 positions, Breguet balance-spring. Dial. case and movement signed. In excellent condition. Dim. 25x28 mm.

Audemars Piguet, Genève, No. 46556, 1940's. Extremely rare. World Time". 14ct gold gentleman's wristwatch.

C. massive, polished. D. mat silver, with applied gold indexes and Arabic numerals + auxiliary dials for the seconds and the 24 hours bearing the name of 16 towns in the world. " Bâton" gold hands. M. 12 '/2"', rhodiumed "fausses-côtes" decoration. 18 jewels. lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. In very good condition. Diam. 34 mm.

Patek Phillippe & Cie., Genève, No. 976069, case No. 685021, Ref. 1593, circa 1955. Very fine and rare, rectangular curved. platinum and diamonds gentleman's wristwatch.

C. flared, massive, polished, "Bombé" crystal. D. mat sil-ver. with diamondset indexes + auxiliary seconds dial. "Feuille" platinumhands. M. 9"'-90 tonneau. rhodiumed, "faussescôtes" decoration, 18 jewels, lever escapement, Giromax balance. self-compensating Breguet balance-spring, micrometer regulator. Dial, case and movement signed. In mint condition. Dim. 22x32 mm.

Patek Phillippe & Cie., Genève, No. 911631, case No. 507952, circa 1942. Fine. rectangular, stainless steel gentleman's wristwatch.

C. polished, satined, hooded lugs. D. mat silver. with applied gold indexes and Arabic numerals + auxiliary seconds dial. " Bâton" gold hands. M. 10"'-110, rhodiumed, "fausses-côtes" decoration. 18 jewels, lever escapement, cut bimetallic balance. Breguet balance-spring, micrometer regulator. Dial, case and movement signed. In very good condition. Dim. 25x30 mm.

Vacheron & Constantin, Genève, No. 370110, case No. 247852, 1930. Very fine and rare, square, 18ct white gold gentleman's wristwatch.

C. massive, polished, hinged back. sapphireset windingcrown. D. mat silver, with painted Arabic numerals. "Cathédrale" blued steel hands. M. 9'/2". rhodiumed. 17 jewels. lever escapement. cut bimetallic balance, flat balance-spring. Dial. case and movement signed. In very good condition. Dim. 24x24 mm.

Patek Phillippe & Cie., Genève, No. 851368, case No. 505452, circa 1940. Extremely fine and rare, small, square, platinum gentleman' s wristwatch.

C. massive, polished. satined, hooded mobile lugs. D. mat silver, with applied gold indexes. "Feuille" platinumhands. M. 8"'-85. rhodiumed. "fausses-côtes" decoration, 18 jewels, lever escapement, monometallic balance adjusted to heat, cold isochronism and 5 positions, self-compensating flat balance-spring. Dial, case and movement signed. In very good condition. Dim. 21x21 mm.

Vacheron & Constantin, Genève, No. 498762, case No. 326317, 1940's. Very fine and rare. platinum gentleman's wristwatch.

C. massive, polished, satined, teardrop lugs. D. mat silver, with diamondset indexes. "Bâton" platinumhands. M. 9"'. rhodiumed, "fausses-côtes" decoration, 17 jewels, lever escapement, monometallic balance adjusted to temperatures, self-compensating Breguet balance-spring. micrometer regulator. Dial. case and movement signed. In very good condition. Diam. 31 mm.