Patek Philippe & Cie, Genève, 'Ellipse', Ref. 3788, No. 1580627, 1980's.Fine, 18K yellow gold gentleman's quartz wristwatch with leather strap and 18k yellow gold Patek Philippe buckle.

C. two body, solid, polished and brushed, rounded bezel, central lugs, sapphire crystal. D. ivory colored with applied gold indexes, aperture for the date. 'Bâton' gold hands. M. with quartz standardization.Dial, case and movement signed.Dim. 32 x 22 mm.

Patek Philippe & Cie, Genève, 'Ellipse', Ref. 4764, No. 1601441, 1980's.Fine, 18K yellow gold lady's quartz wristwatch with leather strap and 18K yellow gold Patek Philippe buckle.

C. two body, solid, polished and brushed, rounded bezel, central lugs, sapphire crystal D. ivory colored with applied gold indexes. 'Bâton' gold hands. M. with quartz standardization.Dial, case and movement signed.Dim. 19 x 22mm.

Patek Philippe & Cie, Genève, 'Ellipse', Ref. 4226/900, No. 1397509, 1980's.Fine, 18K yellow gold lady's wristwatch with leather strap and 18K yellow gold Patek Philippe buckle.

C. two body, solid, polished and brushed, rounded bezel, central lugs, sapphire crystal. D. tiger-eye. 'Dauphine' gold hands. M. 7''', 18 jewels, straight line lever escapement, monometallic balance adjusted to heat, cold isochronism and 5 positions, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 28 x 22mm.

Patek Philippe & Cie, Genève, 'Ellipse', Ref. 4764/1, No. 1600432, 1980's.Fine, 18K yellow gold lady's quartz wristwatch with 18K yellow gold Patek Philippe bracelet.

C. two body, solid, polished and brushed, rounded bezel, sapphire crystal. D. gold with with applied gold indexes. M. with quartz standardization.Dial, case and movement signed.Dim. 19 x 22 mm.Approx. overall length: 175 mm.

Audemars Piguet, Genève, Ref. 14894, 1990's.Fine, flat, 18K pink gold gentleman's wristwatch, Audemars Piguet leather strap and 18K pink gold buckle. Accompanied by a fitted box and certificate.

C. three body, solid, polished and brushed, straight lugs, sapphire crystal, case back with six screws. D. matte silverwith applied pink gold numerals and indexes. 'Bâton' pink gold hands. M. rhodium plated, 'fausses côtes' decoration, 20 jewels, straight line lever escapement, monometallic balance adjusted to heat, cold isochronism and 5 positions, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 34 mm.

International Watch Co., Schaffhausen, 1960's.Fine, cushion shaped, 18K yellow gold gentleman's wristwatch with leather strap and 18K yellow gold buckle.

C. two body, solid, polished and brushed, integrated lugs. D. brushed gold with applied gold indexes. 'Bâton' black hands. M. rhodium plated, 'fausses côtes' decoration, straight line lever escapement, monometallic balance, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 33 x 40 mm.

Audemars Piguet, Genève, 'Royal Oak', No. 574, 1980's.Fine, water-resistant, 18K yellow gold mid-size gentleman's quartz wristwatch with date, 18K yellow gold Audemars Piguet bracelet and deployant clasp.

C. three body, solid, polished and brushed, hexagonal bezel with 8 yellow gold hexagonal nuts for the 8 yellow gold screws of the case back, hexagonal screw down winding-crown, sapphire crystal. D. gold 'Clous-de-Paris' decorated with applied tritium-coated gold indexes, aperture for the date. 'Bâton' tritium-coated gold hands.M. with quartz standardization.Dial, case and movement signed.Diam. 33 mm.Approx. overall length: 192 mm.

Patek Philippe & Cie, Genève, 'Officier' , No. 769263, case No. 2864175, Ref. 3960, made in 1989.Very fine, 18K yellow gold gentleman's wristwatch with leather strap and 18K yellow gold Patek Philippe buckle.

C. three body, solid, polished, hinged back, dedicated gold cuvette, gold screwed bars. D. white enamel with painted Breguet numerals, auxiliary seconds dial. 'Breguet' blued steel hands. M. 215 Geneva Quality Hallmark, rhodiumplated, 'fausses côtes' decoration, 18 jewels, lever escapement, Gyromax balance adjusted to heat, cold isochronism and 5 positions, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 33 mm.

Franck Muller, Genève, 'Cintree Curvex Double Face Chronographe', No. 04, Ref. 5850 CCDF.Very fine, tonneau shaped, water-resistant to 30 m., 18K white gold gentleman's wristwatch with double face, chronograph and registers on one face, tachometer and pulsimeter on back face, leather strap and 18K white gold Franck Muller buckle.

C. two body, solid, polished, transparent case back with tachometer and pulsimeter graduations. D. 'guilloché'silver with painted radial Arabic numerals, auxiliary dials for the seconds and 30 minute register, inner chronograph graduation ring. 'Spade' blued steel hands. M. rhodium plated, 'fausses côtes' decoration, 21 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 33 x 45 mm.

Franck Muller, Genève, ' Cintrée Curvex Master Banker, 1990's.Very fine, tonneau shaped, center-seconds, self-winding, 18K yellow gold and diamond gentleman's wristwatch with date and three time zones, with leather strap and 18K yellow gold buckle.

C. two body, solid, polished, convex bezel with round brilliant cut diamonds weighing approx. 2.75 carats, back with 4 screws, sapphire crystal. D. 'guilloché' silver with painted black Arabic numerals, sunk auxiliary 'guilloché' dials on the 12 and on the 6 for the other two time zones, aperture for the date. 'Spade' blued steel hands.M. rhodium plated, 23 jewels, 'fausses côtes' decoration, lever escapement, bimetallic balance with micrometric screw adjusted to 5 positions and temperature, flat balance-spring, platinum rotor.Dial and movement signed.Dim. 31 x 43 mm.

Franck Muller, Genève, 'Master of Complications Cintree Curvex Chrono-Automatique, No. 35', Ref. 5850 CCA, 1990's.Very fine, tonneau shaped, self-winding, 18K yellow gold gentleman's wristwatch with oval button chronograph, registers, and 50 hours autonomy, with leather strap and 18K yellow gold buckle.

C. two body, solid, polished, case back with 4 screws, domed sapphire crystal. D. 'guilloché' silver with painted radial Arabic numerals, inner graduation with red painted radial Arabic chronograph ring, auxiliary dials for the 12 hours and 30 minute registers. 'Spade' blued steel hands. M. rhodium plated, 'fausses côtes' decoration, 37 jewels, lever escapement, bimetallic balance with micrometric screw adjusted to 5 positions and temperature, self-compensating flat balance-spring, platinum roto.Dial, case and movement signed.Dim. 31 x 43 mm.

Ulysse Nardin, Locle, Suisse, No. 001, 1990's.Extremely fine and unusual, upside down, self-winding, skeletonized,18K pink gold gentleman's wristwatch with leather strap and 18K pink gold Ulysse Nardin buckle.

C. three body, solid, polished, hinged transparent case front with engraved and painted black Roman numerals on the underside, straight lugs, inside of back case with Ulysse Nardin emblem. D. glass dial. 'Alpha' tritium-coated hands located on the underside of the front cover. M. engraved gilt brass, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, pierced and engraved decoration on movement and rhodium plated rotor.Dial and movement signed.Diam. 33 mm.

Ulysse Nardin, Locle, Suisse, No. 001, 1990's.Extremely fine and unusual, upside down, self-winding, skeletonized,18K white gold gentleman's wristwatch with leather strap and 18K white gold Ulysse Nardin buckle.

C. three body, solid, polished, hinged transparent case front with engraved and painted black Roman numerals on the underside, straight lugs, inside of back case with Ulysse Nardin emblem. D. glass dial. 'Alpha' tritium-coated hands located on the underside of the front cover. M. rhodium plated, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, pierced and engraved decoration on movement and rhodium plated rotor.Dial and movement signed.Diam. 33 mm.

Baume & Mercier, Genève, 'Transpacific', 1990's.Fine, self-winding, water-resistant, stainless steel gentleman's wristwatch with date, round button chronograph, registers and tachometer, leather strap and stainless steel Baume & Mercier deployant clasp.

C. three body, polished and brushed, reeded band, lapidated lugs, engraved radial Roman numerals on the bezel, sapphire-set winding-crown. D. white with applied steel indexes, auxiliary dials for the seconds, the 12 hoursand 30 minutes registers, outer tachometer graduation, aperture for the date. 'Bâton' tritium-coated steel hands. M. Cal. 2892A2, rhodium plated, 'fausses côtes' decoration, 39 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 37 mm.

Audemars Piguet, Genève, 'Royal Oak Automatic', No. 360, Ref. 28361, 1990's.Fine, tonneau shaped, center-seconds, self-winding, water-resistant, stainless steel gentleman's wristwatch with date, leather strap and stainless steel Audemars Piguet clasp.

C. three body, polished and brushed, bezel decorated with 8 hexagonal yellow gold nuts embanked in 8 yellowgold screws on the back, screwed down winding-crown, sapphire crystal. D. bronze, 'Clous-de-Paris' decorated with tritium-coated stainless steel indexes, aperture for the date. 'Bâton' tritium-coated steel hands. M. Cal. 2121, rhodium plated, 'fausses côtes' decoration, 36 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 36 mm.

Girard-Perregaux, 'Ferrari Chronograph', No. 254, Ref. 8020, 1990's.Fine, self-winding, water-resistant, stainless steel gentleman's wristwatch with round button chronograph, registers, date and 42 hours autonomy, with leather strap and stainless steel Ferrari buckle.

C. three body, polished and brushed, dedicated back with screws, rounded lugs. D. black with tritium-coated Arabic numerals and indexes, auxiliary dials for the seconds, the 12 hours and 30 minutes registers, aperture for the date. Under the 12, the logo 'Ferrari'. 'Moderne' tritium-coated white hands. M. Cal. 2280, rhodium plated, 57 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 38 mm.

Officine Panerai, 'Luminor Marina', Automatique, 1990's.Fine, cushion-shaped, self-winding, water-resistant to 300 m., stainless steel diving wristwatch with date and stainless steel articulated bracelet.

C. three body, polished and brushed, screw down case back, security lever for watertightness of the crown. D. black with tritium-coated Arabic numerals and indexes, auxiliary seconds dial on the 9, 'Cyclope' aperture for the date. 'Bâton' tritium-coated steel hands. M. Cal. 40511, rhodium plated, 'fausses côtes' decoration, 21 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial and case signed.Diam. 46 mm.

Jaeger LeCoultre, 'Série Unique', No. 557/600, Ref. 141.010.1, circa 1998.Very fine and rare, astronomic, rectangular, 18K yellow gold gentleman's wristwatch with triple date and moon phases, leather strap and an 18K yellow gold Jaeger-Le Coultre buckle.

C. two body, solid, polished and brushed, back with screws. D. white with applied yellow gold indexes and Arabic numerals, outer graduation for the days of the month, apertures for the days of the week, the months and the moon phases. 'Epée' yellow gold hands. M. Cal. 486, mechanical with manual winding.Dial and case signed.Dim. 28 x 40 mm.

International Watch Co., Schaffhausen 'Novecento', No. 148, 1990's.Fine, astronomic, rectangular, self-winding, water-resistant, 18K yellow gold gentleman's wristwatch with perpetual calendar and moon phases, 40 hours autonomy, leather strap and 18K yellow gold IWC buckle.

C. two body, solid, polished, stepped sides, sapphire crystal. D. white with applied gold indexes, auxiliary dials for the days of the month, of the week and the months, apertures for the moon phases and the year display with 2 numbers. 'Feuille' yellow gold hands. M. Cal. 32062, gilt brass, 36 jewels, lever escapement, glucidur balance, Nivarox balance-spring.Dial, case and movement signed.Dim. 26 x 41 mm.

International Watch Co., Schaffhausen, 1980's.Fine, astronomic, flat, 18K yellow gold pocket watch with moon phases.

C. three body, solid, polished. D. white enamel with painted radial Roman numerals, auxiliary seconds dial, aperture for the moon phases. 'Breguet' blued steel hands. M. Cal. 9521, gilt brass, 'fausses côtes' decoration, 19 jewels, lever escapement, monometallic balance, 5 adjustments, shock-absorber, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 46 mm.