Pulsar, Time Computer, circa 1972.Fine, cushion shaped, water-resistant, stainless steel, electronic digital gentleman?s quartz wristwatch with integrated steel bracelet.

C. Two-body, screw down case back, pusher for the digital hours and seconds on the band. D. red crystal. M. with quartz standardization.Signed on the bezel, numbered on the back.Dim. 40 x 39 mm.

Pulsar, Auto-Time, circa 1975.Fine, cushion shaped, water-resistant, stainless steel, electronic digital gentleman?s quartz wristwatch with integrated steel bracelet. A twist of the wrist flashes the time.

C. Two-body, screw down case back, pusher for the digital date, hours and seconds on the band. D. red crystal. M. with quartz standardization.Signed on the dial, numbered on the back.Dim. 40 x 39 mm.

Pulsar, ?Time Computer?, circa 1972.Very fine, tonneau shaped,water-resistant, 18K yellow, electronic digital gentleman?s quartz wristwatch with calculator, leather strap and 18K yellow gold Pulsar buckle.

C. Two-body, solid, polished and brushed, case back with screws, calculator on the front, pusher for the digital hours and seconds below the calculator, stepped hooded lugs. D. red crystal. M. with quartz standardization.Signed on the bezel, signed and numbered on the back.Dim. 38 x 48 mm.

Touchon & Co., Geneva, No. 4886, circa 1900.Fine and rare 18K gold hunting cased, keyless minute repeating watch with split-second chronograph and 30-minute progressive recorder.

C. Four-body, massive, ?demi-bassine?, polished, the back engraved with a monogram. Hinged gold cuvette engraved with the name of the owner and the date: 1903. D. White enamel with Arabic numerals, red outer Arabic minute and chronograph ring, sunk subsidiary seconds and minute register. Blued steel ?spade? hands. M. 17???, rhodium plated, 36 jewels, straight line lever escapement, adjusted cut bimetallic balance, Breguet balance spring with swan neck micrometric index. Minute repeating on gongswith slide in the band. Chronograph with visible work, with chronograph and split-seconds push pieces in the band.Signed on the dial.Diam. 49 mm.

E. Piguet & Co, Brassus et Genève, No. 4743,circa 1895.Fine 18K pink gold, keyless minute repeating watch with split-seconds chronograph and progressive30-minute recorder.

C. Four-body, massive, ?bassine?, polished. Hinged gold cuvette engraved with a dedication dated 1895. D. White enamel with Breguet numerals, red outer Arabic minute and chronograph rings, sunk subsidiary seconds and minute register. Gold ?Louis XV? hands. M. 17???, patented nickel plated, ?fausses côtes? decoration, 33 jewels, counterpoised straight line lever escapement, cut bimetallic balance, Breguet balance spring with swan neck micrometric index. Chronograph with visible work, chronographnd split-seconds push pieces in the band. Minute repeating on gongs with slide in the band.Signed on the dial and movement.Diam. 47 mm.

Touchon & Co., Swiss, No. 16906, made for Tiffany, circa 1920.Fine and rare 18K gold, keyless minute repeating watch with split-seconds chronograph and 30-minute progressive recorder.

C. Three-body, massive, ?demi-bassine?, polished with inset hinge, the back centred with a black champlevé enamelled monogram. Hinged gold cuvette.D. Frosted gold with Breguet numerals, outer Arabic minute and chronograph ring, sunk subsidiary seconds and minute register. Blued steel Breguet hands. M. 17???, rhodium plated with gold wheel train, 31 jewels, straight line lever escapement, cut bimetallic balance, 8 adjustments, Breguet balance spring. Minute repeating on gongs with slide in the band. Split-seconds chronograph with visible work, released by depressing the winding crown and with push piece in the band.Signed Tiffany on the dial and Touchon on the case and movement.Diam. 47 mm.

Henry Capt, Genève, No. 326015, circa 1920.Fine and extremely rare, 18K gold, eight day going keyless watch with power reserve indication.

C. Three-body, massive, ?demi-bassine?, polished. Hinged gold cuvette. D. Silver satiné with gold applied Breguet numerals, sunk subsidiary seconds and Up-and-Down scale. Gold ?cathedrales? hands.M. 17???, rhodium plated, ?fausse côtes? decoration,21 jewels, straight line lever escapement, cut bimetallic balance, Breguet balance spring with swan neck micrometric index.Signed on the dial and movement.Diam. 46 mm.

Jaguar, No. 11-0103, 1990?s.Very fine and rare, self-winding, water-resistant,18K yellow gold commemorative gentleman?s wristwatch with round button chronograph, registers, tachometer and date, with green leather strap and18K yellow gold deployant clasp.

C. Three-body, solid, polished, dedicated back with screws, tachometer graduation on the reeded bezel, chronograph push-pieces and winding-crown in green malachite, concave lugs, gold screwed bars.D. grey with applied gold indexes, auxiliary white dials for the seconds, the 12 hours and 30 minutes registers, ?Cyclope? aperture for the date, underneath, the ?Jaguar? symbol and the signature. ?Bâton? black-coated gold hands. M. mechanical with automatic winding, 26 jewels.Dial and case signed.Diam. 41 mm.

Frank Muller, Endurance 24, 96.01, No. 11, made in 1997.Very fine and rare, water-resistant up to 2,5 atm.,18K pink gold gentleman?s wristwatch with round button chronograph, register, the 24 hours and 42 hours autonomy, with leather strap and 18K pink gold Franck Muller buckle. Accompanied by a black circular leather fitted box and certificate.

C. Two-body, solid, polished and brushed, screwed down case back with an engraved racing car bearing the plate No. 96.1 and the name Franck Muller.D. orange with tritium Arabic numerals for the 24 hours, auxiliary ?guilloché? black dials for the seconds and the 30 minutes register, black outer ring-dial for the 1/5 second graduation. ?Lozenge? tritium-coated hands. M. Cal. 7000, rhodium plated, ?fausses côtes? decoration, 25 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 37 mm.

Frank Muller, Endurance 24, 1997.Very fine and rare, water-resistant, stainless steel gentleman?s wristwatch with round button chronograph, register, 42 hours autonomy, green crocodile strap and stainless steel Franck Muller buckle. Accompanied bya black leather circular fitted box.

C. Two-body, polished and brushed, screwed down case back. D. green with white tritium-coated Arabic numerals in 24 hours, auxiliary seconds and30 minutes register dials, black outer ring for the1/5 second graduation. ?Lozenge? tritium hands.M. Cal. 7000, rhodium plated, ?fausses côtes? decoration, 25 jewels, lever escapement, monometallic balance adjusted to temperatures, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 37 mm.

Graham 1695, Chronograph Foudroyante, Neuchâtel - London - Greenwich, made in 1998.Very fine, self-winding, water-resistant to 160 ft., stainless steel, split-seconds chronograph gentleman?s wristwatch with round buttons and split-seconds button on the crown, ?foudroyante? at 1/8 second (the hand flying over the 360 degrees in one second), leather strap and stainless steel Graham buckle. Accompanied by wooden fitted box.

C. Three-body, polished and brushed, case back with logo and screws, concave bezel, curved straight lugs. D. black and ?guilloché? silver with tritium-coated applied steel indexes, auxiliary seconds and ?foudroyante? dials. ?Bâton? tritium-coated steel hands. M. Cal. FR 1695, rhodium plated, 39 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, the coaxial single button on the winding-crown is for start-stop and return to zero functions of theplit-seconds chronograph.Dial, case and movement signed.Diam. 41 mm.

Jaeger LeCoultre, Reverso Chronographe Rétrograde, No. 024/500, 1990?s.Extremely fine and rare, rectangular, double face,18K pink gold gentleman?s wristwatch with square button chronograph, register and date, with 44 hours power reserve and 18K pink gold deployant clasp.

C. Three-body, solid, polished, reeded bezel, transparent back. D. ?guilloché? silver with painted Arabic numerals on a plain reserve, aperture forthe date, chronograph start/stop display with, onthe back, the seconds and the retrograde 30 minutes register ring dials. ?Bâton? blued steel hands.M. 9??? copper colored, ?fausses côtes? decoration,37 jewels, 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, Novecento,No. 021, 1990?s.Fine rectangular, self-winding, water-resistant,18K yellow gold gentleman?s wristwatch with perpetual calendar and moon phases, 40 hours autonomy, with leather strap and 18K yellow gold IWC buckle.

C. Two-body, massive, 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 lunations 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.

Audemars Piguet, Genève, Royal Oak Automatic,made in 1972.Fine and rare, tonneau-shaped, self-winding, water-resistant, stainless steel gentleman?s wristwatch with date, with Audemars Piguet stainless steel bracelet and deployant clasp.

C. Two-body, polished and brushed, octagonal bezel with 8 nuts screwed onto the case back screws.D. anthracite, ?Clous de Paris? decorated with tritium-coated applied steel indexes, aperture for the date. ?Bâton? tritium-coated steel hands. M. Cal. 2121, rhodium plated, ?fausses côtes? decoration, 36 jewels, lever escapement, Giromax balance adjusted for heat, cold isochronism and 5 positions, shock-absorber, self-compensating flat balance-spring, 21K gold rotor.Dial, case and movement signed.Dim. 39 x 48 mm.

Rolex, Oyster, Perpetual, Day Date, Superlative Chronometer Officially Certified, Tridor, Ref. 18349, 1980?s.Very fine, tonneau shaped, water-resistant, center-seconds, self-winding, 18K white and yellow gold gentleman?s wristwatch with day and date, and with 18K brushed white, yellow and pink gold President bracelet and clasp.

C. Three-body, bicolor, solid, polished and brushed, screw down case back and crown, reeded yellow gold bezel and winding-crown, white gold case, ?Cyclope? sapphire crystal. D. bearing the logo Rolex in two-tone silver all over, applied yellow gold indexes, apertures for the day and the date, ?Cyclope? crystal. ?Bâton? yellow gold hands. M. Cal. 1555, rhodium plated, ?oeil-de-perdrix? decoration, 26 jewels, lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-aborber, self-compensating Breguet balance-spring.Diam. 36 mm.

Vacheron & Constantin, Genève, No. 886075,case No. 722229, Ref. 47245/000G, 1990?s.Very fine, self-winding, water-resistant, 18K white gold gentleman?s wristwatch with retrograde calendarand days of the week, assorted push-pin, leather strap and 18K white gold Vacheron Constantin buckle. Accompanied by black leather folder and certificate.

C. Two-body, solid, polished, transparent back, large and fluted overhanging straight lugs. ?Guilloché? white with applied white gold radial Roman numerals and round indexes, under the 12, sector for the instant flyback mechanism for the days of the month, on the 6, auxiliary dial for the days of the week. ?Bâton? white gold hands. M. 12???, rhodium plated, ?fausses côtes? decoration, 36 jewels, lever escapement, monometallic balance adjusted for heat, cold isochronism and 5 positions, shock-absrber, self-compensating flat balance-spring, 21K gold rotor.Dial, case and movement signed.Diam. 37 mm.

Audemars Piguet, Genève, Squelette, No. 212679,case No. 243-109-8, Ref. 14232, sold on July 18, 1990.Very fine, self-winding, skeletonized, 18K yellow gold gentleman?s wristwatch with leather strap and18K yellow gold Audemars Piguet buckle. Accompanied by fitted box and certificate.

C. Two-body, solid, polished, transparent back.D. skeletonized, engraved gilt brass. ?Feuille? black hands. M. skeletonised, engraved, 36 jewels, lever escapement, monometallic balance adjusted for heat, cold isochronism and 5 positions, shock-absorber, self-compensating flat balance-spring, 21K gold rotor.Case and movement signed.Diam. 35 mm.

Vacheron & Constantin, Genève, Tonneau,No. 844023, case No. 661934, Ref. 31550/G3, 1990?s.Very fine, tonneau shaped, 18K white gold and diamonds gentleman?s wristwatch with leather strap and 18K white gold Vacheron Constantin buckle.

C. Two-body, massive, polished, bezel and lugs set with diamonds. D. ?guilloché? silver with diamond set indexes. ?Bâton? white gold hands. M. Cal. 1132, rhodium plated, ?fausses côtes? decoration, 21 jewels, lever escapement, monometallic balance, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 32 x 41 mm.

Audemars Piguet, Genève, Quantième Perpétuel Chronographe, case No. 97950, retailed by Asprey, circa 1990.Fine astronomic, self-winding, 18K pink gold gentleman?s wristwatch with round button chronograph, registers, tachometer, perpetual calendar and moon phases, with 18K pink gold push-pin. Accompanied by fitted leather box.

C. Three-body, solid, polished and brushed. D. matte silver with applied pink gold indexes, auxiliary dials for the seconds, the 12 hours and 30 minutes registers in red, the days of the week, of the month, the months, the leap years in black and the moon phases in gold and blue. ?Bâton? pink gold hands. M. 2126, rhodium plated, ?fausses côtes? decoration, 51 jewels, lever escapement, monometallic balance adjusted to heat, cold isochronism and 5 positions, antishock system, self-compensating flabalance-spring,21K gold rotor.Dial, case and movement signed.Diam. 40 mm.

Breguet, No. 1415, Garde-temps, sold to Prince Gagarine for 1200 Francs, according to Moreau?s accounts from May 1, 1810.Fine and important silver pocket chronometer, began by Breguet before his departure to Switzerland, completed just before it was sold.

C. Double body, ?forme collier?, polished, the back engraved with the coat of arms of Count Strogonov. Gilt brass detachable cuvette. D. White enamel, regulator type by Borel, No. 1415 (signed on the enamel backing) with small eccentric Breguet hour chapter ring, outer minute ring on border of the bezel and subsidiary seconds on chapter ?12?. Blued steel Breguet hands. M. Frosted and gilt, 23???, early garde-temps calibre, the inverted fusee with maintaining power, pivoted detent escapement, thre-arm bimetallic compensation balance with pare-chute suspension on both pivots, free sprung blued steel helical balance spring with terminal curves and gold amplitude limitation device.Signed on the dial, cuvette and movement.Diam. 62 mm.