Rolex, Oyster Perpetual, Superlative Chronometer,Officially Certified, Cosmograph "Daytona", Ref.16520. Produced in the late 1990s.Fine, self-winding, water-resistant to 100 meters,stainless steel gentleman?s wristwatch with round button chrono-graph,registers, tachometer, 50-hour autonomy and a special stain-lesssteel Rolex Oysterlock bracelet.

C. three-body, polished and brushed, screwed-down case back, buttons andcrown, "Triplock" winding-crown protected by the "Crown Guard", tachome-tergraduation on the bezel to 400 units per hour, sapphire crystal. D. bicol-oredwhite and black with applied tritium-coated steel indexes, subsidiaryblack ring dials for the seconds, the 12-hour and 30-minute registers. Tri-tium-coated steel "bâton" hands. M. Cal. 4030, rhodium-plated, "oeil-de-per-drix"decoration, 31 jewels, straight line lever escapement, monometallicbalance adjusted to temperatures and 5 positions, shock-absorber, self-compensatingfree-sprung Breguet balance-spring, Microstella regulatingscrews.Dial, case and movement signed.Diam. 40 mm.

Rolex, Oyster Perpetual, Superlative Chronometer,Officially Certified, Cosmograph "Daytona", Ref. 16523. Produced in the 1990s.Very fine, self-winding, water-resistant to 100 m., stainless steel and18K yellow gold gentleman?s wristwatch with round button chrono-graph,registers and tachometer, 50-hour autonomy and a specialstainless steel and 18K yellow gold Rolex Oysterlock bracelet.

C. three-body, polished and brushed, screwed-down case back, buttons andcrown, "Triplock" winding-crown protected by the "Crown Guard", tachome-tergraduation on the bezel to 400 units per hour, sapphire crystal. D. bicol-oredwhite and gold with applied yellow gold diamond-set and tritium-coatedindexes, subsidiary gold ring dials for the seconds, the 12-hour and 30-minute registers. Tritium-coated yellow gold "bâton" hands. M. Cal. 4030,rhodium-plated, "oeil-de-perdrix" decoration, 31 jewels, straight lineleverescapement, monometallic balance adjusted to temperatures and 5positions, shock-absorber, self-compensating free-sprung Breguet balance-spring,Microstella regulating screws.Dial, case and movement signed.Diam. 40 mm.

Rolex, Oyster Perpetual, Superlative Chronometer,Officially Certified, Cosmograph "Daytona", Ref.16523. Produced in the 1990s.Very fine, self-winding, water-resistant to 100 m,stainless steel and 18K yellow gold gentleman?s wristwatch with roundbutton chronograph, registers and tachometer, 50-hour autonomy anda special stainless steel and 18K yellow gold Rolex Oysterlockbracelet.

C. three-body, polished and brushed, screwed-down case back, buttons andcrown, "Triplock" winding-crown protected by the "Crown Guard", tachome-tergraduation on the bezel to 400 units per hour, sapphire crystal. D. bicol-oredblack and champagne with applied yellow gold diamond-set indexesand radial Arabic numerals, subsidiary gold ring dials for the seconds, the12-hour and 30-minuter registers. Tritium-coated yellow gold "bâton" hands.M. Cal. 4030, rhodium-plated, "oeil-de-perdrix" decoration, 31 jewels,straight line lever escapement, monometallic balance adjusted to tempera-turesand 5 positions, shock-absorber, self-compensating free-sprungBreguet balance-spring, Microstella regulating screws.Dial, case and movement signed.Diam. 40 mm.

Rolex, Oyster Perpetual, Superlative Chronometer, Officially Certified, Cosmograph "Daytona",ona",Ref. 16520. Produced in the late 1990s.Fine, self-winding, water-resistant to 100 meters,stainless steel gentleman?s wristwatch with round button chrono-graph,registers, tachometer, 50 hours autonomy and a special stain-lesssteel Rolex Oysterlock bracelet.

C. three-body, polished and brushed, screwed-down case back, buttons andcrown, "Triplock" winding-crown protected by the "Crown Guard", tachome-tergraduation on the bezel to 400 units per hour, sapphire crystal. D. bicol-oredblack and silvered with applied tritium-coated steel indexes, subsidiarydials for the seconds, the 12-hour and 30-minute registers. Tritium-coatedsteel "bâton" hands. M. Cal. 4030, rhodium-plated, "oeil-de-perdrix" decora-tion,31 jewels, straight line lever escapement, monometallic balanceadjusted to temperatures and 5 positions, shock-absorber, self-compensat-ingfree-sprung Breguet balance-spring, Microstella regulating screws.Dial, case and movement signed.Diam. 40 mm.

Vacheron Constantin, Genève, No. 733206, case No. 611629, Ref. 43031/3. Produced in the 1990s.Very fine, astronomic, self-winding, 18K yellow gold gentleman?s wristwatch with perpetual calendar, moon phases and an18K yellow gold Vacheron Constantin buckle.

C. two-body, solid, polished, stepped bezel, sapphire crystal. D. guilloche silver with applied gold bâton indexes, subsidiary dials forthe days of the month, of the week, the months, the leap year, sector for the age of the moon, aperture for the moon phases. Yellowgold "bâton" hands. M. Cal. 1120/1, stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses côtes" decoration, 36 jewels,straight line lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, shock-absorber, self-com-pensatingflat balance spring.Dial, case and movement signed.Diam. 36 mm.

Vacheron Constantin, Genève, "Les Historiques Power Reserve", Ref. 48100. Produced in the 1990s.Very fine, self-winding, water-resistant, 18K pink gold gentleman?s wristwatch with date and power reserve.

C. two-body, solid, polished, rounded band, overhanging teardrop lugs, sapphire crystal. D. matte silver with applied pink gold Romannumerals and dart indexes, subsidiary dial for the days of the month above 6, sector for the up-and-down indication below 12. Pinkgold "bâton" hands. M. Cal. 1190, rhodium-plated, "fausses côtes" decoration, 19 jewels, straight line lever escapement, monometal-licbalance adjusted to 5 positions, shock-absorber, self-compensating flat balance spring, 21K gold rotor.Dial, case and movement signed.Diam. 32 mm.

Vacheron Constantin, Genève, No. 33092, case No. 586843, Ref. 33092.Very fine and rare, extra-flat, 18K white gold gentleman?s wristwatch with an 18K white gold Vacheron Constantin buckle.

C. three-body, solid, polished, curly straight lugs, sapphire crystal. D. white with painted black bâton markers. White gold "bâton"hands. M. Cal. 1003/1, rhodium-plated, ?fausses côtes? decoration, 18-jewels, straight line lever escapement, monometallic balanceadjusted to heat, cold, isochronism and 5 positions, shock-absorber, self-compensating flat balance spring.Dial, case and movement signed.Diam. 32 mm.

Vacheron Constantin, Genève, No. 700901, case No.552638. Produced in the 1970s.Fine and unusual, ?carré galbé?, skeletonized, 18K white gold gentleman?s wristwatch with an 18K white gold Vacheron Con-stantinbuckle.

C. two-body, solid, polished, transparent case back, sapphire-set winding crown. D. Black "bâton" hands.M. Cal 1003/1, gilt brass, hand-engraved and skeletonized, straight-line lever escapement, monometallic balance, self-compensatingflat balance spring.Case signed by the manufacturer and movement signed ?Andre Goy?.Dim. 31 mm. x 35 mm.

Patek Philippe & Cie, Genève, No. 1549384, case No. 2877358, Ref. 3982/2. Produced in the 1980s.Fine and rare, 18K yellow gold, diamond and sapphire gentleman?s wristwatch with a fluted, 18K yellow gold Patek Philippelink bracelet, 12 links pavé-set with diamonds.

C. two-body, solid, polished, stepped bezel set with diamonds and sapphires, lugs set with diamonds.D. yellow gold, entirely pavé-set with diamonds, four baguette sapphires for the 12, 3, 6 and 9. Yellow gold "dauphine" hands. M. Cal.E19 with quartz standardization, 7 jewels, 1 adjustment.Dial, case and movement signed.Dim. 32 mm.Approx. overall length 190 mm.

Patek Philippe & Cie, Genève, "Ellipse", No. 1412278, case No. 2839438, Ref. 4137-910. Produced in the 1970s.Very fine, oval, 18K white gold and diamond lady's wristwatch with an integrated, woven, 18K white gold and diamonds PatekPhilippe bracelet.

C. two-body, solid, polished, bezel set with 26 graduated round diamonds, bracelet set with 112 round diamonds in two rows. D. mattesilver with pavé-set diamond center, dot indexes. White gold faceted hands. M. Cal.16-250, rhodium-plated, "fausses côtes" decora-tion,18 jewels, straight line lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, shock-absorber,self-compensating flat balance spring.Case and movement signed.Dim. 25 x 25 mm. Approx. overall length: 170 mm. .

Piaget, Genève, "Dancer", No. 489413. Produced circa 1990.Very fine, 18K yellow gold, opal and diamond gentleman?s wristwatch with 18K yellow gold Piaget link bracelet.

C. two-body, solid, polished, graduated diamond-set bezel, lugs repeating the bracelet decoration, case back with screws. D. blackonyx outer ring with chapter ring, at the center an opal medallion. Yellow gold "dauphine? hands. M. Cal. 9P2, rhodium-plated, ?faussescôtes? decoration, 18 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-absorber,self-compensating flat balance spring.Dial, case and movement signed.Diam. 31 mm.Approx. overall 170 mm. .

Patek Philippe & Cie, Genève, "Officier-style", No. 1958017, case No. 4066571, Ref. 5059. Produced in the late 1990s, sold onDec. 6, 1999.Very fine, astronomic, center-seconds, self-winding, water-resistant, 18K yellow gold gentleman?s wristwatch with perpetualcalendar, moon phases, retrograde date, 48-hour autonomy and an 18K yellow gold Patek Philippe deployant clasp. Accom-paniedby an electrically-driven leather-covered fitted box for winding the watch, setting pin and a certificate.

C. four-body, solid, polished, hinged case back over transparent crystal to view the movement, rounded band, rounded bezel, straightlugs with gold screwed bars, sapphire crystals. D. white with painted radial Roman numerals, concentric, retrograde sector for the daysof the month, apertures for the days of the week, the months, the leap year and the moon phases. Black oxydized gold "feuille" hands.M. Cal. 315/136 SQR stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses côtes" decoration, 31 jewels, straight linelever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock-absorber, self-compensating free-sprungflat balance spring, 21K gold rotor.Dial, case and movement signed.Diam. 36 mm.

Patek Philippe & Cie, Genève, No. 3110129, Ref. 5085. Produced in the 1990s.Very fine, astronomic, self-winding, water-resistant, stainless steel gentleman?s wristwatch with a stainless steel integratedbracelet "à grosses mailles" and clasp. Accompanied by a fitted box and certificate.

C. two-body, polished and brushed, transparent screwed-down case back, wide rounded bezel, sapphire crystals. D. black with whitepainted radial Arabic numerals, subidiary dials for the seconds, the days of the month, between the 10 and 11 sector graduated forthe up-and-down indication, aperture for the moon phases. Tritium-coated "bâton" hands. M. Cal. 240/164 stamped with the GenevaQuality Hallmark, rhodium-plated, "fausses côtes" decoration, 29 jewels, straight line lever escapement, Gyromax balance, shock-absorber,self-compensating free-sprung flat balance-spring, 22K gold micro-rotor mounted on ball bearings.Dial and movement signed.Diam. 39 mm.Approx. overall length: 190 mm.

Patek Philippe & Cie, Genève,No.3125208, case No. 4138496, Ref. 5039.Produced circa 2000, sold on July 28,2001.Very fine and rare, astronomic, self-winding, water-resist-ant,18K yellow gold gentleman?s wristwatch with perpetualcalendar, moon phases and an 18K yellow gold PatekPhilippe deployant clasp. Accompanied by an electrically-drivenleather-covered fitted box, extra case back, a setting pinand certificate.

C. two-body, solid, polished, transparent case back, stepped bezel with"Hobnail" pattern, sapphire crystals. D. satiné silver with applied yellow goldindexes, subsidiary dials for the days of the month, of the week, the months,the 24 hours and the leap year, aperture for the moon phases. Yellow gold"dauphine" hands. M. Cal. 240 Q stamped with the Geneva Quality Hall-mark,rhodium-plated, "fausses côtes" decoration, 27 jewels, straight linelever escapement, Gyromax balance, shock-absorber, self-compensatingfree-sprung flat balance-spring, 22K gold micro-rotor mounted on ball bear-ings.Dial, case and movement signed.Diam. 35 mm.

Patek Philippe & Cie, Genève, No. 770350, case No. 2831032 Ref. 3945/1.Produced in the 1990s.Fine and rare, astronomic, self-winding, 18K yellow goldgentleman?s wristwatch with perpetual calendar, moonphases and an 18K yellow gold integrated Patek Philippebracelet "à petites mailles". Accompanied by a fitted box anda stylus.

C. two-body, solid, polished, concave and stepped bezel, sapphire crys-tal.D. matte silver with applied yellow gold indexes, subsidiary dials for thedays of the month, of the week, the months, the 24 hours and the leap year,aperture for themoon phases. Yellow gold "dauphine" hands. M. Cal. 240 Q stamped withthe Geneva Quality Hallmark, rhodium-plated, "fausses côtes" decoration,27 jewels, straight line lever escapement, Gyromax balance adjusted toheat, cold, isochronism and 5 positions, shock-absorber, self-compensatingfree-sprung flat balance-spring, 22K gold micro-rotor mounted on ball bear-in g s .Dial, case and movement signed.Diam. 36 mm.Approx. overall length: 190 mm.

Patek Philippe & Cie, Genève, "World Time", No. 3210266, case No. 4191654, Ref. 5110P. Sold on May 2,2003. Production of this reference started in 2000.Very fine, self-winding, water-resistant, platinum and diamond gentleman?s wristwatch with "World Time"system and a platinum Patek Philippe deployant clasp. Accompanied by a mahogany wooden fitted box and a certificate.

C. two-body, solid, polished, screwed-down transparent case back, protected crown, pusher on the band linked to the train to activatethe settable discs with the different time zones, the 24 hours and jump-type time setting, concave lugs, Top Wesselton diamond setbetween the lugs at 6, sapphire crystals. D. "guilloché" blue with applied white gold indexes, sur-roundedby a black and matte silver revolving disc in 24 hours for the diurnal and nocturnalhours, outer revolving ring dial bearing the names of 24 cities in the world. White gold"Lozenge" hands. M. Cal. 240/188 stamped with the Geneva Quality Hallmark,rhodium-plated, "fausses côtes" decoration, 33 jewels, straight line leverescapement, Gyromax balance, shock-absorber, self-compensating free-sprungflat balance-spring, 22K gold micro-rotor.Dial and movement signed.Diam. 37 mm.

Patek Philippe & Cie, Genève, No. 3045543. Ref. 3970 EP. Production of this reference started in 1986.Very fine and rare, water-resistant, astronomic, platinum gentleman?s wristwatch with round buttonchronograph, register, perpetual calendar and moon phases and a platinum Patek Philippe buckle.Accompanied by a fitted box and certificate.

C. three-body, solid, polished, screwed-down transparent case back, concave bezel, fluted lugs, sapphire crystals. D. black withapplied faceted white gold indexes, auxiliary dials for the seconds, the 30 minute register, the days of the month, the 24 hours andthe leap year, aperture for the days of the week, the months and the moon phases. White gold "épée"hands. M. Cal. 27-70 Q stamped with the Geneva Quality Hallmark, rhodium-plated, "faussescôtes" decoration, 24 jewels, straight line lever escapement, Gyromax balance adjusted toheat, cold, isochronism and 8 positions, shock-absorber, self-compensating free-sprungBreguet balance spring.Dial, case and movement signed.Diam. 36 mm.

Vacheron Constantin, Genève, No. 708959, case No.No.634465, Ref. 43031/3. Produced in the 1990s.Very fine, astronomic, self-winding, platinum gentle-man?swristwatch with perpetual calendar, moon phases and platinumVacheron Constantin buckle.

C. two-body, solid, polished, stepped bezel, sapphire crystal.D. white with applied white gold bâton indexes, subsidiary dials for the daysof the month, of the week, the months, the leap year, sector for the age ofthe moon, aperture for the moon phases. White gold "bâton" hands. M. Cal.K1120, stamped with the Geneva Quality Hallmark, rhodium-plated,"fausses côtes" decoration, 36 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. 36 mm.

Vacheron Constantin, Genève, Automatic,No. 804893, case No.652993, Ref. 49005. Pro-ducedin 1995.Very fine, astronomic,self-winding, water-resistant,18K pink gold gentleman?s wrist-watchwith square button chronograph, regis-ters,perpetual calendar, moon phases and an18K pink gold Vacheron Constantin buckle.Accompanied by a box and a certificate.

C. three-body, solid, polished, case back with screws. D. whitewith applied yellow gold ?baton? indexes, subsidiary dials for theseconds, the 12-hour and 30-minute registers, the days of the month, of theweek, the months and the leap year, aperture for the moon phases. Pinkgold "bâton" hands. M. Cal. 1136 QP, rhodium-plated, "fausses côtes" deco-ration,38 jewels, straight line lever escapement, monometallic balance,shock-absorber, self-compensating flat balance spring.Dial, case and movement signed.Diam. 38 mm.

International Watch Co., Schaffhausen,"Portuguese Repetition Minutes", No. 48/50, Ref.5240. Produced in a limited edition of 50 examples in1993.Very fine and rare, oversized, minute-repeating platinum gentleman?swristwatch with a platinum IWC buckle. Accompanied by a box andcertificate.

C. three- body, solid, polished and brushed, transparent case back to viewthe movement, concave bezel and lugs. D. matte silver with embossedwhite gold Arabic numerals, subsidiary seconds dial at 9. White gold "feuille"hands. M. Cal. 95290, rhodium-plated, "fausses côtes" decoration, 54jewels, straight line lever escapement, monometallic balance adjusted to5 positions, shock-absorber, self-compensating Breguet balancespring, repeating on gongs by activating slide on the band.Dial, case and movement signed.Diam. 44 mm.