International Watch Co., Schaffhausen, "Grande Complication", No. 12/ 50, Ref. 3770. Produced in a limited edition of 50 examples in 1999.Very fine and extremely rare, oversized, astronomic, minute-repeating, self-winding, platinum gentleman's wristwatch with 44 hours autonomy, square button chronograph, registers, secular perpetual calendar, moon phases and a platinum IWC buckle.

C. three-body, solid, polished, engraved case back with screws, pyramidal bezel, curved straight lugs, screwed-down crown, sapphire crystal. D. white enamel with applied yellow gold indexes, auxiliary dials for the seconds, the 12 hour and 30 minute registers, the days of the month, the week and the months, apertures for the year display with four digitsuntil 2499 and the moon phases. Bâton yellow gold hands.M. Cal 79091, rhodium-plated, "fausses côtes" decoration, 68 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance spring, repeating on gongs by activating slide on the band.Dial, case and movement signed.Diam. 42 mm.

Officine Panerai, "radiomir", Automatique, No. C 84/99. Produced in a limited edition of 99 examples circa 2002.Very fine, cushion-shaped, self-winding, center-seconds, water-resistant to 100 m., 18K white gold and diamonds diving wristwatch. Accompanied by a fitted box and certificate.

C. two-body, polished, transparent screwed-down case back and winding-crown, bezel set with diamonds. D. black with diamond-set Arabic numerals and applied diamond-set indexes. "Bâton" white gold hands. M. Cal. 6850, engraved rodihum plated, 29 jewels, straight line lever escapement, monometallic balance shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 40 mm.

Luminor Panerai, Officine Panerai, Firenze 1860, No. C 12/60. Produced in a limited edition of 60 examples circa 2002.Very fine and large, cushion-shaped, water-resistant to 30 atm., stainless steel and diamonds military type diving wristwatch with a Panerai steel buckle. Accompanied by a fitted box, certificate and three additional straps.

C. three-body, polished, screwed-down case back, security lever for the crown impermeability. D. black with Arabic numerals and indexes consisting of 16 baguette-cut diamonds and markers of 55 profile-cut diamonds. "Bâton" tritium-coated hands. M. Cal. OP I, base ETA 6497, 21,600 alternations/hour, rhodium-plated, "fausses-côtes" decoration, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 50 x 53 mm.

F. P. Journe "Invenit et Fecit", "Chronomètre à Resonance", No.079/01R. Produced circa 2000.Very fine and rare, platinum, two-time zone, world's first wristwatch chronometer with resonance controlled twin independent movements, 40 hour power reserve indication and a platinum F.P. Journe buckle. Accompanied by a wooden fitted box and a certificate.

C. three-body, solid, polished, transparent case back with screws, top and side crowns engine-turned with a knurled pattern, sapphire crystals. D. twin "guilloché" silver with concentric radial Arabic numerals and minute rings, offset auxiliary seconds on brushed 18K yellow gold dial plate, up-and-down indication at 12. Blued steel "Journe"-style hands. M. Cal. F.P.Journe 13''', rhodium-plated, "fausses côtes" decoration, twin independent complete trains set on a single plate, 37 jewels, twin sraight line lever escapements, twin beryllium four-arm balances with four adjustable timing weights, shock-absorbers, self-compensating free-sprung Invar balance springs. One of the escapements is mounted on a small platform pivoting around the second wheel by means of rack and pinion to adjust the distance between the two balances in order to find the most efficient position for resonance synchronization. The crown at 4 will synchronize the seconds hands.Dial and case signed.Diam. 38 mm.

A. Lange & Söhne, Glashütte i. SA. retailed by Cellini, New York, "Lange 1", Ref. 101.049. Produced in a limited edition of 25 examples to celebrate the 25th Anniversary of Cellini in 2002.Very fine, water-resistant to 3 atm., platinum gentleman's wristwatch with off-center hour dial, oversized date, 72 hours power reserve and a platinum A. Lange & Söhne deployant clasp. Accompanied by a special, leather fitted presentation box and a leather ledger for the manual, a polishing cloth and the certificate.

C. three body, solid, polished and brushed, transparent case back, push button on the band for date correction, sapphire crystals. D. white, auxiliary off-center hour dial with applied white gold radial indexes and Roman numerals at 9, seconds at 5, sector for the up-and-down indication at 3, "oversized" aperture for the date at 1. "Alpha" luminous white gold hands. M. Cal. L 901.0, Glashütte three-quarter plate, nickel silver, "fausses côtes" decoration, 53 jewels including 9 in screw-mountedold châtons, twin-barrels, straight line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating flat balance spring, "swan-neck" micrometer regulator, hand-engraved balance cock.Dial, case and movement signed. Movement also engraved "25th Anniversary".Diam. 38 mm.

Ulysse Nardin, Locle & Genève, "Tellurium Johannes Kepler", No. 33, Ref. 889-99. Produced in a limited edition of 99 examples in the 1990's.'s.Extremely rare and unusual, astronomic, two time zone, self-winding, water-resistant to 30 m., platinum gentleman's wristwatch with moon phases, signs of the Zodiac, sun and moon eclipses, 24 hours and with the view of the Earth as seen from the North Pole, with a platinum Ulysse Nardin buckle. Accompanied by a certificate.

C. three-body, solid, polished, rounded bezel engraved with Arabic numerals for the hours and 4 blue enamel tabs with Roman numerals at the quarter hours, transparent case back, stepped lugs, domed sapphire crystal. D. blue cloisonné enamel central disc depicting the continents, surrounding white gold ring with engraved Arabic numerals for the 24 hours of a second time zone. Spring overlapping central disc, bending according to various times of the year, separating the part of the Earth illuminted by the sun from the part in darkness, and indicating sunrise and sunset. Outer ring with names of the months and 12 signs of the ZodiaC. Rotating moon representing its phases. Dragon head and tail hand indicating month and Zodiac signs, respectively. Two platinum and enamel floating flanges indicate hours and minutes. M. Cal. UN-87, hand-engraved, 64 jewels, straight line lever escapement, monometallic balance, shock absorber, self compensating flat balance spring, engraved and skeletonizedwhite gold rotor.Dial, case and movement signed.Diam. 43 mm.

Omega "Speedmaster Automatic, Chronometer". Produced circa 2002.Fine, self-winding, water-resistant to 10 atm, stainless steel gentleman's wristwatch with round button plit-seconds chronograph, registers, tachometer, and a stainless steel Omega bracelet. Accompanied by a box and certificate.

C. three-body, polished and brushed, screwed-down case back with logo, tachometer graduation on the steel bezel, lapidated lugs, sapphire crystal. D. carbon fiber with a checker motif, tritium-coated indexes and Arabic numerals, auxiliary dials for the seconds, 12 hours and 30 minutes registers. "lozenge" tritium-coated white hands and arrow for the split-seconds chronograph. M. Cal. 3600, "fausses-côtes" decoration, 25 jewels, rhodium-plated, straight line lever escapement, monometallic balanc, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 45 mm.

Girard-Perregaux, FerrariChronograph, Ref. 4955,"F1047". Produced circa 2000.Very fine and interesting, self-winding, water-resistant, aluminium gentleman's wristwatch with round button chronograph, registers, tachometer, date, and an aluminium Girard-Perregaux buckle.

C. three body, brushed, case back with 7 screws, sapphire crystal. D. carbon fiber decorated with a checker motif, tritium-coated Arabic numerals, auxiliary dials for the seconds, 12 hours and 30 minute registers, aperture for the date. 'Bâton' tritium-coated hands. M. Cal. 2280, polished steel and brass, 57 jewels, lever escapement, monometallic balance, self-compensating flat balance spring, 28,800 vibrations/hr.Dial, case and movement signed.Diam. 40 mm.

Jaeger LeCoultre, "Master Control-1000 Hours-Automatique", Ref. 140.6.98. Produced in a limited edition of 250 examples circa 1996.Fine, astronomic, self-winding, water-resistant, platinum gentleman's wristwatch with 38 hours autonomy, triple date and moon phases and a platinum Jaeger LeCoultre deployant clasp. Accompanied by a fitted box and certificate.

C. two-body, polished, transparent hinged case back with screws, concave lugs, corrector buttons on the band, sapphire crystals. D. blue with applied steel dart indexes and Arabic numerals, auxiliary seconds dial, apertures for the days of the week, the months and the moon phases, graduated sector for the age of the moon, outer graduation for the days of the month. "Dauphine" tritium-coated steel hands, croissant-shaped red indicator for the date. M. Cal. 891/448, rhodium-plated, "fausses côtesdecoration, 36 jewels, straight line lever escapement, monometallic balance adjustments, shock-absorber, self-compensating flat balance-spring, platinum rotor segment.Dial, case and movement signed.Diam. 37 mm.

Ulysse Nardin,Le Locle, "San Marco Alarm", Ref. 603-77. Produced in the 1990's.Fine, center-seconds, self-winding, water-resistant, stainless steel gentleman's wristwatch with day and date, alarm feature and a stainless steel Ulysse Nardin buckle. Accompanied by a fitted box.

C. two-body, polished, rounded bezel, stepped lugs, case back with screws, embossed with effigy of "Lion of San Marco", 2 winding crowns with blue enameled logo, sapphire crystal.D. "guilloché" silver with applied steel Roman numerals and indexes on an outer reserve, applied outer luminous steel dots, apertures for the date and the days of the week. "Bâton" luminous steel hands. M. Cal. UN 60-11, gilt brass, "oeil-de-perdrix" decoration, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, micrometer regulator.Dial, case and movement signed.Diam. 38 mm.

Urban Jürgensen & Sønner Copenhagen, No. 046, Ref.2, Swiss. Produced in the late 1990's.Very fine and rare, astronomic, self-winding, water-resistant, 18K yellow gold gentleman's wristwatch with American perpetual calendar, moon phases and an 18K yellow gold Urban Jürgensen buckle. Accompanied by a fitted box and manual.

C. two body, solid, polished and brushed, stepped bezel, teardrop lugs, sapphire crystal. D. "guilloché" silver with painted radial Roman numerals on an outer plain reserve, silver ring dial for the date at 6, apertures for the days of the week, the months and the moon phases. "Fancy" yellow gold hands. M. Cal. 046-100, rhodium-plated, "fausses côtes" decoration, 35 jewels, straight line lever escapement, monometallic balance adjusted to 5 positions, shock-absorber, self-compensating flat balane-spring, 21 ct gold off-center rotor.Dial, case and movement signed.Diam. 38 mm.

Breguet No. 132, Brevet du 7 Messidor, An 9, Ref. 3350. Produced in the 1990's.Very fine and rare, 18K yellow gold gentleman's wristwatch with a visible one-minute tourbillon regulator and an 18K yellow gold buckle.

C. three-body, solid, polished, transparent case back with signature on the edge, reeded band, rounded bezel, straight lugs, gold screwed bars, sapphire crystals.D. "guilloché" silver with painted radial Roman numerals on a plain eccentric ring dial, sector graduated in 20 over the visible tourbillon cage. M. Cal. 558, hand-engraved, gilt brass, 21 jewels, lateral lever escapement with one minute tourbillon regulator, monometallic balance adjusted to 6 positions, self-compensating Breguet balance spring.Dial, case and movement signed.Diam.

Mauboussin,Ref. 02369. Produced circa 2000.Very fine, center-seconds, self-winding, water-resistant to 3 atm, 18K white gold and diamonds gentleman's wristwatch with date and an 18K white gold and pavé-set diamonds Mauboussin link bracelet with deployant clasp. Accompanied by a box and certificate.

C. two-body, solid, polished and brushed, transparent case back with 4 screws, bezel set with round cut diamonds, winding-crown protected by a "Crown Guard", concave stepped lugs, sapphire crystals. D. grey with mother of pearl outer ring, applied white gold bâton indexes and Roman numerals, aperture for the date. "Bâton" tritium-coated white gold hands. M. Cal. 2892A2, rhodium-plated, 21 jewels, straight line lever escapement, monometallic balance, adjusted, self-compensating flat balance-sprig.Dial, case and movement signed.Diam. 34 mm.

Patek Philippe & Cie, Genève, "Neptune", Ref. 4880/1A. Produced in the 1990's.Fine, water-resistant, stainless steel lady's quartz wristwatch with date and a stainless steel Patek Philippe bracelet "à mailles". Accompanied by a fitted box and certificate.

C. two-body, polished, screwed-down case back and winding crown, reeded bezel. D. champagne rosé with applied tritium-coated Roman numerals and indexes, aperture for the date. "Feuille" tritium-coated hands. M. with quartz standardization.Dial, case and movement signed.Diam. 27 mm.

Patek Philippe & Cie, Genève, "Ellipse", Ref. 4830. Produced in the 2000's.Fine, oval, 18K yellow gold lady's quartz wristwatch with an 18K yellow gold Patek Philippe buckle.

C. two-body, solid, polished, case back with screws, over hanging inter twined lugs. D. white with painted radial Roman numerals. "Moderne" blued steel hands. M. Cal. E-15, with quartz standardization.Dial, case and movement signed.Dim. 22 x 26 mm.

Mauboussin,Ref. 15681. Produced circa 2000.Very fine, center-seconds, self-winding, water-resistant to 3 atm, 18K yellow gold and diamonds lady's wristwatch with date and an 18K yellow gold Mauboussin link bracelet with deployant clasp.

C. two-body, solid, polished, transparent case back with 4 screws, bezel pavé-set with diamonds, winding-crown protected by a "Crown Guard", concave stepped lugs, sapphire crystals.D. champagne and diamonds outer ring with applied yellow gold Roman numerals, aperture for the date. "Bâton" tritium-coated yellow gold hands. M. Cal. 5 ''' 1/2, rhodium-plated, 21 jewels, straight line lever escapement, monometallic balance, shock absorber, self-compensating flat balance-spring.Dial, case and movement signed.Approx. overall length: 145 mm.Diam. 27 mm.

Mauboussin,Ref. 15681. Produced circa 2000.Very fine, center-seconds, self-winding, water-resistant to 3 atm, 18K yellow gold, diamonds and lapis-lazuli lady's wristwatch with an 18K yellow gold, diamonds and lapis-lazuli Mauboussin link bracelet with deployant clasp.

C. two-body, solid, polished, transparent case back with 4 screws, bezel pavé-set with diamonds, winding-crown protected by a "Crown Guard", concave stepped lugs, sapphire crystals.D. mother of pearl and diamonds outer ring with applied yellow gold Roman numerals. "Bâton" tritium-coated white gold hands. M. Cal. 5 ''' 1/2, rhodium-plated, 21 jewels, straight line lever escapement, monometallic balance, shock absorber, self-compensating flat balance-spring.Dial, case and movement signed.Approx. overall length. 145 mm.Diam. 27 mm.

E. Gübelin, Lucerne. Produced in the late 1940'sVery fine, 18K pink gold, sapphires and diamonds lady's wristwatch with an integrated 18K pink gold link bracelet and clasp.

C. two body, solid, polished, case band set with round faceted sapphires accented by a bezel set with round faceted diamonds, sculpted lugs with diamond-set center, case back with 2 screws. D. champagne with applied white gold indexes. "Bâton" white gold hands. M. mechanical with manual winding.Dial, case and movement signed.Diam. 22 mm.

Blancpain, "Three Precious Metals", "Chronographe Rattrapante, Calendrier Perpétuel No. 1". Produced in very few examples in the late 1980's.Very fine and extremely rare, astronomic, platinum and 18K yellow gold gentleman's wristwatch with round button split-seconds chronograph, registers, perpetual calendar, age and phases of the moon and an 18K yellow gold Blancpain buckle.

C. three-body, solid, polished, stepped bezel, button at 10 for the split-seconds function, sapphire crystal. D. white with applied yellow gold Roman numerals, auxiliary dials for the 12 hour and 30 minute registers, the days of the month, of the week, the months, the leap year, graduation for the age of the moon, aperture for the moon phases. "Bâton" yellow gold luminous hands. M. Cal. 5581, rhodium-plated, "fausses-côtes" decoration, 38 jewels, straight line lever escapement, monometallic balnce adjusted to 5 positions, self-compensating flat balance-spring.Dial, case and movement signed. Diam. 34 mm.

Blancpain, "Three Precious Metals ", "Répétition MinutesNo. 1". Produced in very few examples in the late 1980's.Very fine and extremely rare, minute-repeating, self-winding, platinum and 18K pink gold gentleman's wristwatch with an 18K pink gold Blancpain buckle.

C. three-body, solid, polished, stepped bezel, transparent case back, sapphire crystals. D. satiné silver with applied pink gold Roman numerals on an outer reserve, auxiliary seconds dial. "Feuille" pink gold hands. M. Cal. 0035, gilt brass, "fausses côtes" decoration, 39 jewels, straight line lever escapement, monometallic balance adjusted to 5 positions, shock-absorber, self-compensating Breguet balance-spring, 21K gold rotor, repeating on gongs by activating slide on the band.Dial and movement signed. Diam. 34 mm.