Jaeger-LeCoultre, "Reverso Quantième Perpétuel", No. 314/500. Produced in a limited edition of 500 examples in 2000.Very fine and rare, rectangular, reversible, double-face, astronomic, 18K pink gold gentleman's wristwatch with perpetual calendar and moon phases and an 18K pink gold Jaeger-LeCoultre deployant clasp. Accompanied by a fitted box and certificate.

C .five-body, solid, polished, reeded bezel, outer case back engraved: "Quantième Perpétuel"", sapphire crystals. D. on one side, "guilloché" silver with painted Arabic numerals on a plain outer reserve, at 1 a "night and day" aperture with the sun or the stars to symbolize the 24 hours, at 6 the auxiliary seconds dial and leap year indication. "Epée" blued steel hands. On the other side, "guilloché" silver with off-centered dials for the days of the week and for the months, at 12 the retrogradsectors for the days of the month and the age of the moon, below, aperture for the moon phases. "Alpha" blued steel hands. M. Cal. 855, rhodium-plated, "fausses côtes" decoration, 39 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 26 x 42 mm.

Jaeger LeCoultre, "Reverso Tourbillon", No. 201/500. Produced in a limited edition of 500 examples in 1993.Very fine and rare, rectangular, reversible, 18K pink gold gentleman's wristwatch with one minute tourbillon regulator, 40 hours power reserve and an 18K pink gold Jaeger LeCoultre deployant clasp. Accompanied by a fitted box and certificate.

C .five-body, solid, polished, reeded bezel, inner transparent case back, outer case back engraved: "Tourbillon", sapphire crystals. D. "guilloché" silver with painted Arabic numerals on an outer plain reserve, auxiliary seconds dial; on the back, at 6 aperture for the visible tourbillon regulator with polished steel bridge, at 1 the Up-and-Down indicator. "Epée" blued steel hands. M. Cal. 828, copper-colored, "fausses côtes" decoration, 27 jewels, lateral lever escapement with one minute tourbllon regulator with 3 equidistant steel arms, monometallic balance, self-compensating Breguet balance-spring.Dial, case and movement signed.Dim. 26 x 42 mm.

Jaeger LeCoultre, "Reverso 60th Anniversary", No. 314/500. Produced in a limited edition of 500 examples in 1991.Very fine and rare, rectangular, reversible, 18K pink gold gentleman's wristwatch with date, 40 hours power reserve and an 18K pink gold Jaeger LeCoultre deployant clasp. Accompanied by a fitted box and certificate.

C .five-body, solid, polished, reeded bezel, inner transparent case back, outer case back engraved: "Reverso 1931-1991", sapphire crystals. D. "guilloché" silver with painted Arabic numerals on an outer plain reserve, at 11 sector for the Up-and-Down indication, rectangular graduation for the days of the month, rectangular auxiliary seconds dial. "Epée" blued steel hands. M. Cal. 824 in 14K pink gold, "fausses côtes" decoration, 23 jewels, straight line lever escapement, monometallic balance adusted to 5 positions, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 26 x 42 mm.

Jaeger LeCoultre, "Reverso Chronographe Rétrograde", No. 318/500. Produced in a limited edition of 500 examples in 1996.Very fine and rare, rectangular, reversible, 18K pink gold gentleman's wristwatch with square button retrograde chronograph, register, date and an 18K pink gold Jaeger LeCoultre deployant clasp. Accompanied by a fitted box and certificate.

C .five-body, solid, polished, reeded bezel, inner transparent case back, outer case back engraved: "Chronographe", sapphire crystals. D. guilloché silver with painted Arabic numerals on a plain outer reserve, at 5 the chronograph start/stop display, aperture for the date; on the back, the seconds and the retrograde 30 minute register ring dials. "Epée"" blued steel hands. M. Cal. 829, copper-colored, "fausses côtes" decoration, 36 jewels, straight line lever escapement, monometallic balance, sock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 26 x 42 mm.

Jaeger LeCoultre, "Reverso Géographique" No. 304/500. Produced in a limited edition of 500 examples in 1998.Very fine and rare, rectangular, reversible, double-face, 18K pink gold gentleman's wristwatch with triple time zone indication and an18K pink gold Jaeger LeCoultre deployant clasp. Accompanied by a fitted box and certificate.

C .five-body, solid, polished, reeded bezel, outer case back engraved: "Géographique", sapphire crystals.D. On one side, "guilloché" silver with painted Arabic numerals on a plain outer reserve, auxiliary seconds dial, at 12 a "night and day" aperture with the sun or the stars to symbolize the 24 hours, auxiliary seconds dial. "Epée" blued steel hands. On the other side, "guilloché" black, off-center plain ring dial with luminous stylized Arabic numerals, at 8, aperture for the GMT + / - indication, at 4, aperture for the day/night indication, below, two individual apertures showing the names of 12GMT/+ (East) cities and 12 GMT/- (West) cities. With a pusher in the band, the hours may be forwarded independently from the other dial and from the names of the cities, with the square button on the band, the hours and the cities may be adjusted. "Lozenge" luminous hands. M. Cal. 858, rhodium-plated, "fausses côtes" decoration, 22 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 26 x 42 mm.

International Watch Co., Schaffhausen, Da Vinci Tourbillon", No. 23/50, Ref. 3752. Produced in a limited edition of 50 examples in platinum. Production of this reference started in 1999.Very fine and rare, astronomic, water-resistant to 30 meters, platinum gentleman's wristwatch with round button chronograph, register, secular perpetual calendar, moon phases, flying one minute tourbillon regulator and a platinum IWC buckle.

C .two-body, solid, polished, stepped bezel, hooded mobile lugs, transparent case back with 6 screws and sapphire crystal.D. blue with applied white gold bâton indexes and tritium-coated dots, auxiliary "guilloché" dials for the seconds, the 12 hour register, the days of the month, of the week, the months, apertures for the moon phases and for the year display with four digits until 2499. "Bâton" tritium-coated white gold hands. M. Cal. 76061, gilt brass, "fausses côtes" decoration, 35 jewels, lateral lever escapement, flying one minute tourbillon regulator with 3 equidistant arms, monometallic balance adjusted topositions, shock absorber, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 39 mm.

Parmigiani Fleurier, "Toric", Ref. C00742. Produced circa 2000.Very fine and elegant, center-seconds, self-winding, water resistant, 18K pink gold gentleman's wristwatch with date and an 18K pink gold Parmigiani Fleurier buckle. Accompanied by a fitted box and certificate.

C .three-body, solid, polished, stepped and reeded bezel, transparent case back, straight lugs, cabochon sapphire-set winding-crown, sapphire crystal. D. "guilloché" black with painted radial Roman numerals on a plain pink gold reserve, aperture for the date. "Javelin" pink gold hands. M. Cal. 133, rhodium-plated, "fausses côtes" decoration, 25 jewels, straight line lever escapement, monometallic balance adjusted to 5 positions, shock-absorber, self-compensating flat balance-spring, 18 ct pinkold rotor.Dial, case and movement signed.Diam. 40 mm.

Rolex, "Oyster Perpetual" Day Date", Superlative Chronometer Officially Certi-fied, Ref. No. 6613. Produced in the late 1950's.Very fine, tonneau-shaped, center-seconds, self-winding, water-resistant, platinum and diamonds gentleman's wristwatch with day and date and a Rolex buckle.

C .three-body, polished and brushed, screwed-down case back and crown, bezel set with 46 round diamonds, "Cyclops" crystal. D. satine silver set with 8 round and 2 baguette diamond indexes, apertures for the days of the week and the date, "Bâton" tritium-coated white gold hands. M. Cal.1055, rhodium-plated, "oeil-de-perdrix" decoration, 25 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-absorber, self-compensating Breguet balance-sprig.Diam. 36 mm.

Omega, "De Ville Coaxial Skeleton", Certified Chronometer, No. 03/33. Produced in a limited edition of 33 examples circa 2000.Fine and rare, center-seconds, self-winding, water-resistant, 18K white gold gentleman's wristwatch with an 18K white gold Omega deployant clasp. Accompanied by a fitted box and certificate.

C .three-body, solid, polished, screwed-down transparent case back, stepped bezel and lugs, sapphire crystals.D. transparent with matte silver outer ring dial, blued steel indexes. "Feuille" skeletonized blued steel hands.M. Cal. 2402, skeletonized and hand-engraved, rhodium-plated, 27 jewels, coaxial escapement, four-arm Omega monometallic balance with two regulating micro screws on the rim adjusted to 5 positions and temperatures, shock-absorber, self-compensating free sprung flat balance spring.Dial, case and movement signed.Diam. 38 mm.

Chronoswiss, "Grand Régulateur", No. 037/300, Ref. CH 2281. Produced in a limited edition of 300 examples. Production of this reference started in 1993.Very fine and unusual, oversized, convertible, 18K yellow gold gentleman's pocket and wristwatch with regulator dial, 2 interchangeable additional case backs and an 18K yellow gold Chronoswiss buckle. Accompanied by a fitted box and certificate.

C .four-body, solid, polished and brushed, transparent inner case back, straight and gold-screwed lugs, sapphire crystals. D. solid "guilloché" silver with painted radial Arabic numerals on an outer plain reserve, auxiliary hour ring dial with painted Roman numerals at 12 o'clock, auxiliary seconds ring dial at 6. "Spade" blued steel hands. M. Cal. 1722 based on a 1921 Minerva caliber, rhodium-plated, "fausses côtes" decoration, 15 jewels, straight line lever escapement, monometallic balance, slf-compensating Breguet balance-spring. Dial, case and move-ment signed.Diam. 46 mm.

Patek Philippe & Cie, Genève, No. 3001725, case No. 2977689, Ref. 3998. Produced in the 1990's.Fine, center-seconds, self-winding, water-resistant, platinum and diamonds gentleman's wristwatch with date, 50 hours autonomy and a platinum Patek Philippe buckle. Accompanied by a fitted box and certificate.

C .three-body, solid, polished and brushed, screwed-down case back, concave lugs. D. off-white set with 8 round and 3 baguette diamond indexes, aperture for the date. "Dauphine" white gold hands. M. 315/190, stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses côtes" decoration, 30 jewels, straight line lever escapement, Gyromax balance, shock-absorber, self-compensating free-sprung flat balance-spring, 22K gold rotor.Dial, case and movement signed.Diam. 33 mm.

Patek Philippe & Cie, Genève, "Calatrava", No. 1964145, Ref. 5026. Produced circa 2000.Very fine, self-winding, water-resistant, 18K white gold gentleman's wristwatch with an 18K white gold Patek Philippe buckle.

C .two-body, solid, polished and brushed, flat bezel, concave lugs, transparent case back, sapphire crystals.D. black with applied white gold Breguet numerals, auxiliary seconds dial at 5, "Breguet" white gold hands.M. Cal. 240 PS, stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses côtes" decoration, 27 jewels, straight line lever escapement, Gyromax balance, shock-absorber, self-compensating free-sprung balance-spring, 22K goldmicrorotor.Dial, case and movement signed.Diam. 33 mm.

Patek Philippe & Cie, Genève, No 800625, Ref. 5000G. Produced in the 1990's.Fine and unusual, self-winding, water-resistant, 18K white gold gentleman's wristwatch with a Patek Philippe white gold deployant clasp. Accompanied by a leather pouch and certificate.

C .two-body, solid, polished, screwed down transparent case back, sapphire crystals. D. black with painted white Arabic numerals, auxiliary seconds dial on the 4. "Bâton" white hands. M. 240 PS, stamped with the Geneva Quality Hallmark, 27 jewels, straight line lever escapement, Gyromax balance adjusted for heat, cold, isochronism and 5 positions, shock-absorber, self-compensating free-sprung flat balance-spring, 22K gold microrotor.Dial and movement signed.Diam. 33 mm.

Patek Philippe & Cie, Genève, "Fantaisie", Ref. 3842. Produced in the 1990's.Very fine and thin, tonneau-shaped, platinum gentleman's wristwatch with diamond dial and a platinum Patek Philippe buckle. Accompanied by a fitted box and certificate.

C .two-body, solid, polished and brushed, case back with one screw, sapphire crystal. D. matte silver set with 12 round diamond indexes. "Bâton" white gold hands. M. Cal. 177, stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses côtes" decoration, 18 jewels, straight line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock-absorber, self-compensating free-sprung flat balance-spring.Dial, case and movement signed.Dim. 28 x 36 mm.

Gérald Genta, Genève, "Three-time zones, Tourbillon", No. 1,Ref. 4031.7. Produced in the 1990's.Very fine and rare, octagonal, self-winding, water-resistant, platinum and onyx gentleman's wristwatch with three timezones, one-minute tourbillon regulator, date, a sharkskin strap decorated with six hexagonal platinum bars and a Gerald Genta platinum deployant clasp.

C .three-body, solid, entirely engraved, polished and transparent case back with screws, numbered and signed on the lugs, wheat-ear engraved stepped bezel, central hexagonal lugs repeating the strap bar decoration, 2 onyx-set push-buttons at 7 and 11 to correct the 2 additional timezones, sapphire crystals. D. black with luminous round indexes, three auxiliary Mother-of-Pearl ring dials; two for the extra timezones and the third for the seconds and the date. "Epée" luminous white gold hands. M.Cal. 134, hand engraved, rhodium-plated, 27 jewels, lateral lever escapement with one minute tourbillon regulator and GG-styled tourbillon bridge, monometallic balance, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 36 mm.

Mauboussin, Ref. 14370. Produced in 2000.Very fine and unusual, water-resistant to 3 atm, 18K white gold and diamonds gentleman's quartz wristwatch with a special Yin-Yang motive design, round button chronograph, registers and an 18K white gold Mauboussin diamond link bracelet with deployant clasp.

C .two-body, solid, polished, bezel set with diamonds, case back with 4 screws, winding-crown protected by a "Crown Guard", concave stepped lugs, sapphire crystal. D. pavé diamond and gray , continuing the Yin-Yang design, auxiliary dials for the seconds, the 12 hour and 30 minute registers. "Epée" luminous white gold hands. M. Cal. 3145, 22 jewels, with quartz standardization.Dial, case and movement signed.Diam. 34 mm.Approx. overall length: 190 mm.

Audemars Piguet, Genève, "Royal Oak", No. 2612, case No. D 30482. Produced in the 1990's.Very fine, octagonal, 18K yellow gold and diamonds gentleman's quartz wristwatch with date and an integrated 18K yellow gold Audemars Piguet bracelet with deployant clasp.

C .three-body, solid, polished and brushed, octagonal bezel set with 24 baguette diamonds and 8 yellow gold hexagonal nuts embanked in 8K yellow gold screws on the case back, sapphire crystal. D. "Pavé" diamond dial with ruby-set indexes, aperture for the date. "Bâton" black hands. M. with quartz standardization.Dial, case and movement signed.Diam. 33 mm.Approx. overall length: 195 mm.

Girard-Perregaux, "ww.tc World Time Chronograph", Ref. 4980. Produced circa 2000.Very fine, large, two-time zone, self-winding, water-resistant, 18K white gold gentleman's wristwatch with square button chronograph, registers, date and an 18K white gold Girard-Perregaux buckle.

C .three-body, solid, polished, transparent case back with screws, rounded bezel, concave lugs, sapphire crystal. D. off-white with applied white gold Arabic numerals and tritium-coated dot indexes, auxiliary dials for the seconds, the 12 hour and 30 minute registers, surrounded with a black and white revolving ring with contrasting painted Arabic numerals for the night/day hours, another outer revolving disc bears the names of 24 cities in the world , aperture for the date between 2 and 3. "Feille" tritium-coated steel hands, black arrow for the chronograph. The winding-crown on the 9 activates the city disc backwards or forwards, the one on the 3 is for time-setting and activates the night/day division disc clock- or counterwise. M. Cal. 3387, rhodium-plated, "fausses cotes" and "oeil-de-perdrix" decoration, 63 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, 21K gold rotor.Dial, case and movement signed.Diam. 43 mm.

Franck Muller, "Automatic Perpetual Calendar", No. 07, Ref. 7000 QPA. Produced in the 1990's.Very fine and important, astronomic, center-seconds, self-winding, water-resistant, stainless steel gentleman's wristwatch with perpetual calendar, moon phases, retrograde monthly equation of time, 42 hours autonomy and a stainless steel Franck Muller buckle.

C .three-body, polished and brushed, straight lugs, screwed bars, sapphire crystal. D. brushed silver with pyramidal blue indexes on a "guilloché" reserve, auxiliary "guilloché" dials for the days of the week, the months, the leap year, semi-circular graduation for the retrograde indication of the months and equation of time above the 6, graduation for the age of the moon and aperture for the moon phases under the 12, outer 1/5th second scale. "Breguet" blued steel hands. M. Cal. 7000, rhodium-lated, "fausses côtes" decoration, 26 jewels, straight line lever escapement, monometallic balance adjusted to temperature, shock-absorber, self-compensating flat balance-spring, micrometer regulator, platinum rotor.Dial, case and movement signed.Diam. 38 mm.

Patek Philippe & Cie, Genève, No. 1823498, case No. 2889206, Ref. 3919. Production of this reference started in 1985.Fine and elegant, flat, 18K yellow gold gentleman's wristwatch.

C .two-body, solid, polished, "Clous-de-Paris" decorated bezel, fluted lugs. D. white with painted radial Roman numerals, auxiliary seconds dial. "Feuille" burnished steel hands. M. Cal. 215 PS, stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses côtes" decoration, 18 jewels, straight line lever escapement, Gyromax balance adjusted for heat, cold, isochronism and 5 positions, shock-absorber, self-compensating balance-spring.Dial, case and movement signed.Diam. 33 mm.