"Biretrograde Perpetual Calendar Chronograph" Roger Dubuis, Genève, "Biretrograde Perpetual Calendar Chronograph", No. 33. Made circa 2000. Very fine, astronomic, 18K pink gold "Bulletin d'Observatoire" gentleman's wristwatch with biretrograde calendar, perpetual and lunar calendar, moon phases, round button chronograph, register and an 18K pink gold Roger Dubuis deployant clasp.

C. Three-body, solid, polished and brushed, transparent screwed-down case back, back crystal with volutes, concave bezel and lugs, sapphire crystals. D. Black with applied pink gold dot indexes, subsidiary seconds and 30-minute register dials, dial for the months and the leap years at 12, on each side, sectors for the retrograde days of the week and of the month, graduation for the age of the moon, aperture for the moon phases at 6. Pink gold "alpha" and skeleton ?feuille? hands. M. Cal. RD 5637, stamped with the Seal of Geneva quality mark, rhodium-plated, 21 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating Breguet balance spring, micrometer regulator. Dial, case and movement signed. Diam. 37 mm. Thickness 13 mm.

?Pink Gold Sympathie - Biretrograde Perpetual Calendar" Roger Dubuis, Genève, "Sympathie - Biretrograde Perpetual Calendar," No. 03/28, movement No. 76, case No. 197801, Ref. S 37.5707.5. Made in a limited edition of 28 pieces in 1999. Very fine, "carré lobé", astronomic, center seconds, self-winding, water-resistant, 18K pink gold, "Bulletin d'Observatoire" gentleman's wristwatch with biretrograde perpetual calendar, moon phases, age of the moon and an 18K pink gold Roger Dubuis deployant clasp. Accompanied by the original wooden box, certificate of origin, chronometer certificate, a solid 18K pink gold case back and setting pin.

C. Three-body, solid, polished and brushed, transparent case back with 8 screws and etched crystal, concave stepped bezel, sapphire crystals. D. Black with square faceted pink gold indexes, outer 1/5th seconds scale, subsidiary dials at 12 for the months and the leap years, on the sides, sectors for the retrograde days of the week and of the month, at 6 graduation for the age of the moon and aperture for the moon phases. Pink gold "alpha" hands. M. Cal. RD 5707, stamped with the Seal of Geneva quality mark, rhodium-plated, "fausses côtes" decoration, 30 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, selfcompensating Breguet balance spring, "swan-neck" micrometer regulator. Dial, case and movement signed. Dim. 38 x 38 mm. Thickness 10 mm.

"Quantième Perpétuel" Audemars Piguet, Genève, "Quantième Perpétuel Automatique", No. 208. Made in the late 1980s. Very fine, astronomic, self-winding, 18K yellow gold, diamond and sapphire-set gentleman's wristwatch with perpetual calendar, moon phases and an integral 18K yellow gold Audemars Piguet mesh bracelet. Accompanied by a fitted box and certificate.

C. Three-body, solid, polished and brushed, case back with 4 screws, bezel set with 66 round diamonds and 32 baguette sapphires, sapphire crystal. D. Champagne with applied yellow gold diamond-set round indexes, subsidiary dials for the days of the month, of the week, the months and the age of the moon, aperture for the moon phases. Yellow gold "baton" hands. M. Cal. 2120/2, rhodium-plated, "fausses côtes" decoration, 38 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating flat balance spring, 21K gold rotor segment. Dial, case and movement signed. Diam. 36 mm. Thickness 8 mm. Approx. overall length 190 mm.

"Quantième Perpétuel" Audemars Piguet, Genève, "Quantième Perpétuel Automatique", No. 1316, case No. B 89916. Made in the late 1980s. Very fine, astronomic, self-winding, 18K yellow gold gentleman's wristwatch with perpetual calendar, moon phases and an integrated, 18K yellow gold Audemars Piguet bracelet ?à petites mailles". Accompanied by a fitted box and certificate.

C. Three-body, solid, polished and brushed, stepped bezel with rope-type decoration, sapphire crystal. D. Off-white with applied gold baton indexes, subsidiary dials for the days of the month, of the week, the months and the age of the moon, aperture for the moon phases. Yellow gold "baton" hands. M. Cal. 2120/1, rhodium-plated, "fausses côtes" decoration, 38 jewels, straight-line lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, selfcompensating flat balance spring, 21K gold rotor segment. Dial, case and movement signed. Diam. 36 mm. Thickness: 8 mm. Approximate overall length: 190 mm.

"Royal Chronometer" Vacheron & Constantin, Genève, "Royal Chronometer - Automatic", No. 587525, case No. 419744, Ref. 6694. Made in 1969. Fine and rare, center seconds, self-winding, waterresistant, 18K yellow gold gentleman's wristwatch with date and an integrated, 18K yellow gold Vacheron & Constantin mesh bracelet. Accompanied by a Certificate of Origin and a Chronometer Certificate.

C. Two-body, solid, polished and brushed, screwed-down case back engraved with the Maltese cross and "Chronometre Royal". D. Satiné champagne with applied yellow gold and black faceted indexes, Maltese cross set with a diamond, aperture for the date. Yellow gold "dauphine" hands. M. Cal. K 1072/1, stamped with the Seal of Geneva quality mark, rhodium-plated, "fausses côtes" and "oeil-deperdrix" decoration, 29 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung Breguet balance spring, 18K gold engine-turned rotor segment. Dial, case, and movement signed. Diam. 35 mm. Thickness 12 mm. Approx. overall length 190 mm.

Audemars Piguet, "Automatic", No. 121653, case No. 60350. Made in the 1980s. Fine, center seconds, self-winding, water-resistant, 18K white gold and diamond gentleman's wristwatch with date and an integrated 18K white gold Audemars Piguet mesh bracelet.

C. Two-body, solid, polished and brushed, screweddown case back, engraved bezel and band. D. Midnight blue with a floral and leaf motif, applied white gold diamond-set indexes, aperture for the date. White gold "baton" hands. M. Cal. K 2121, rhodium-plated, "fausses côtes" decoration, 36 jewels, straight-line lever escapement, Gyromax-type balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, selfcompensating free-sprung Breguet balance spring, 21K gold rotor segment. Dial, case and movement signed. Diam. 34 mm. Thickness. 9 mm.

LOT WITHDRAWN

"Tourbillon Souverain" F. P. Journe, "Invenit et Fecit", "Remontoir d'Egalité - Tourbillon Souverain", No. 091/01T. Made in 2001. Very fine and rare, platinum gentleman's chronometer wristwatch with visible one-minute tourbillon regulator and constant force remontoir, power reserve indicator and a platinum F. P. Journe buckle. Accompanied by the original wooden box, certificate of origin and instruction manual.

C. Two-body, solid, polished, transparent case back with 6 screws, winding crown engine-turned with "cordes de Marseille" pattern, sapphire crystals. D. Brushed 18K yellow gold dial plate, at 3 guilloché matte silver ring dial with painted Arabic numerals for the hours and minutes, apertures at 6 for the constant force remontoir and at 9 for the tourbillon regulator under a polished steel bridge, up-and-down indication at 11. Blued steel "Journe" hands. M. Cal. 1498, rhodium-plated, "fausses côtes" decoration, 25 jewels, lateral lever escapement with oneminute tourbillon regulator with "A"-shaped tourbillon frame and polished steel bridge, "Gyromax"-type balance with 4 timing weights, self-compensating free-sprung Breguet balance-spring with Phillips terminal curve, constant-force remontoir with an 18K gold wheel and blade spring, controlled by a spinning vane, armed once a second by the force of the mainspring, insuring a steady flow of power to the balance for a more constant rate. Dial, case and movement signed. Diam. 38 mm. Thickness: 10 mm. Property of an East Coast collector

So-Called "James Bond", Ranger Dial Rolex, Oyster Perpetual, Submariner "200 m = 660 ft," Ref. 5510. Made in the first quarter of 1958. Fine and very rare, center seconds, self-winding, water-resistant, stainless steel diver's wristwatch.

C. Three-body, polished and brushed, screwed-down case back and crown (8 mm), graduated bidirectional revolving black bezel for the decompression times. D. Black with luminous triangular, round and baton indexes. Luminous "skeleton" hands. M. Cal. 1530, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 38 mm. Thickness 15 mm.

LOT WITHDRAWN

So-Called "James Bond" Rolex, "Oyster Perpetual, 200 m/660 ft, Submariner," No. 826751, case No. 126144, Ref. 6538. Made in 1958. Very fine and rare, center seconds, self-winding, water-resistant, stainless steel gentleman's wristwatch with a stainless steel Rolex Oyster bracelet. Accompanied by original fitted box, anchor, a service invoice from 1967 and various pamphlets.

C. Three-body, polished and brushed, screwed-down case back and large crown, graduated bidirectional revolving black bezel for the decompression times, concave lugs. D. Black with luminous round, triangular and baton indexes, outer minute track. Luminous steel "skeleton" hands. M. Cal. 1030, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 38 mm. Thickness 15 mm.

"Stainless Steel Cosmograph Daytona" Rolex, "Oyster Cosmograph Daytona", Ref. 6265/6263 with steel bezel. Sold on January 25, 1981. Very fine and rare, water-resistant, stainless steel gentleman's wristwatch with round button chronograph, registers, tachometer and a stainless steel Rolex Oyster bracelet. Accompanied by the original box, guarantee (now void), service invoice and instruction manual.

C. Three-body, polished and brushed, screwed-down case back, buttons and crown, tachometer graduation on the bezel to 200 units per hour. D. Bi-color matte black and silver with steel baton indexes and luminous dots, subsidiary silver guilloché dials for the seconds, the 12- hour and 30-minute registers. Luminous steel "baton" hands. M. Cal. 727, rhodium-plated, 17 jewels, straight-line lever escapement, monometallic balance adjusted to 3 positions, shock absorber, self-compensating Breguet balance spring, Microstella regulating screws. Dial, case and movement signed. Diam. 37 mm. Thickness 13 mm. Property of a Japanese Collector

"COMEX" Rolex Oyster Perpetual, "Submariner 660ft = 200m", Ref. 5514/5513, No. 60. Made for COMEX in the 1970s. Fine and rare, center seconds, self-winding, water-resistant, stainless steel diver's wristwatch with helium escape valve and a stainless steel "Fliplock" Oyster bracelet. Accompanied by a letter of authenticity from Rolex Singapore.

C. Three-body, polished and brushed, screwed-down case back and crown, helium escape valve, graduated bidirectional revolving black bezel for the decompression times, "Triplock" winding-crown protected by the "crown guard", case back engraved "Comex No. 60". D. Black with luminous round, triangular and baton indexes, above the 6, the "Comex" logo. Luminous steel "skeleton" hands. M. Cal. 1520, rhodium-plated, 26 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring. Dial, case and movement signed. Diam. 40 mm. Thickness 14 mm. Property of a Japanese Collector

So-called "Black Dial Pre-Daytona" Rolex, Oyster Chronograph, Ref. 6238. Made in the 1960s. Very fine and rare, water-resistant, stainless steel gentleman's wristwatch with round button chronograph, registers, tachometer and a stainless steel Rolex Oyster bracelet.

C. Three-body, polished and brushed, screwed-down case back and crown, polished inclined bezel. D. Black with applied steel baton indexes and luminous dots, subsidiary sunk guilloché dials for the seconds, the 12-hour and 30-minute registers, outer tachometer scale. Luminous steel "baton" hands. M. Cal. 722, rhodium-plated, 17 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating Breguet balance spring, Microstella regulating screws. Dial, case and movement signed. Diam. 36 mm. Thickness: 14 mm.

Ref. 4762, "Leather Bow" Patek Philippe & Co., Genève, No. 1608492, case No. 2870532, Ref. 4762. Made in a limited edition of 50 pieces for the 150th anniversary of Patek Philippe in 1989. Very fine and unusual, 18K yellow gold and leather lady's brooch watch with Patek Philippe yellow gold brooch fitting.

C. Two-body, polished, curved bezel, bar and triple fluted single lug, five oval-link and bar brooch fitted to a leather bow. D. White, painted with Breguet numerals, outer minute track. Black ?Breguet? hands. M. Cal. E15, quartz, 6 jewels, one adjustment. Dial, case and movement signed. Diam. 25.5 mm

"Yellow Gold 866" Patek Philippe, Genève, No. 932344, case No. 433521, Ref. 866, retailed by Beyer. Made in the 1960s. Very fine and rare, thin, keyless, 18K yellow gold dress watch.

C. Two-body, "demi-bassine", solid, polished. D. White with painted radial Roman numerals, outer minute divisions, subsidiary seconds dial. Black "baton" hands. M. Cal. 17-170, stamped with the Seal of Geneva quality mark, rhodium-plated, "fausses côtes" decoration, 18 jewels, straight-line lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, self-compensating Breguet balance spring, "swan-neck" micrometer regulator. Dial, case and movement signed. Diam. 47 mm. Thickness 8 mm.

?La Fête des Saisons? Patek Philippe, Genève, ?Pièce Unique - Pendulette Dôme ?La Fête des Saisons?, No. 1803485, case No. 1159, Ref. 770/07. Made in 1984, sold on September 26, 1984. Very fine and unique, solar-powered and electro-mechanical, brass table clock with polychrome cloisonné enamel panels depicting ?La Fête des Saisons?. Accompanied by an Extract from the Archives.

C. Cylindrical brass with panels and domed top, entirely polychrome cloisonné enameled with scenes from a Swiss wine harvesting festival, the solar cells on top of the dome, case raised on 3 ribbed feet. D. Matte silver with applied gilt chapter ring with radial Roman numerals and Calatrava cross indexes . Pierced black and gilt hands. M. Cal. 17???, solar-powered by photoelectric cell with lithium battery back-up, driving a remontoir train, winding the barrel spring, 29 jewels, straight line lever escapement, Gyromax balance, self-compensating Breguet balance spring, ?swanneck? micrometer regulator. Dial and movement signed. Dim. 22 x 12.5 cm.

"Yellow Gold Ref. 5040" Patek Philippe, Genève, No. 773870, case No. 2930585, Ref. 5040. Made and sold in 1993. Very fine and rare, tonneau-shaped, astronomic, self-winding, 18K yellow gold gentleman's wristwatch with perpetual calendar, moon phases, 24-hour indication and an 18K yellow gold Patek Philippe deployant clasp. Accompanied by a winding box, additional, 18K yellow gold solid case back and setting pin.

C. Two-body, solid, polished, transparent case back, sapphire crystals. D. Satiné silver with applied yellow gold Breguet numerals, subsidiary dials for the days of the month, the week, the months, the leap year and the 24 hours, aperture for the moon phases. Yellow gold "Breguet" hands. M. Cal. 240 Q, stamped with the Seal of Geneva quality mark, rhodiumplated, "fausses côtes" decoration, 27 jewels, straight-line lever escapement, freesprung Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating flat balance spring, 22K gold micro-rotor. Dial, case and movement signed. Dim. 35 x 43 mm. Thickness 9 mm.

"White Gold Ref. 3940" Patek Philippe, Genève, No. 3129083, case No. 4369796, Ref. 3940. Made in 2005. Very fine, astronomic, self-winding, 18K white gold gentleman's wristwatch with perpetual calendar, moon phases and an 18K white gold Patek Philippe deployant clasp. Accompanied by the Original Certificate, an additional, solid white gold case back and setting pin.

C. Three-body, solid, polished, transparent case back, concave bezel, sapphire crystal. D. Matte silver with applied white gold faceted baton indexes, subsidiary dials for the days of the month, the week, the months, the 24 hours and the leap year, aperture for the moon phases. White gold "dauphine" hands. M. Cal. 240/114, stamped with the Seal of Geneva quality mark, rhodium-plated, "fausses côtes" decoration, 27 jewels, straight-line lever escapement, free-sprung Gyromax balance, shock absorber, self-compensating flat balance spring, 22K gold micro-rotor. Dial, case and movement signed. Diam. 36 mm. Thickness 9 mm.

Ref. 5136, ?White Gold? Patek Philippe, Genève, No. 3127820, case No. 4274473, Ref. 5136/1. Sold on November 18, 2005. Very fine and rare, astronomic, self-winding, water-resistant, 18K white gold gentleman's wristwatch with perpetual calendar, moon phases, and an 18K white gold Patek Philippe link bracelet and deployant clasp. Accompanied by fitted box, solid extra case back, setting-pin and Certificate of Origin.

C. Two-body, polished, rounded bezel, curved lugs, screw-down transparent case back, sapphire crystals. D. Opaline with applied white gold baton indexes, outer dot minute divisions, subsidiary dials for the days of the month, of the week, the month, the 24 hours, the leap year, aperture for the moon phases. White gold ?dauphine? hands. M. Cal. 240/114, stamped with the Seal of Geneva quality mark, rhodium-plated, ?fausses côtes? decoration, 27 jewels, straight-line lever escapement, free-sprung Gyromax balance adjusted to heat, cold, iscochronism and 5 positions, shock absorber, self-compensating flat balance spring, mobile stud bearer, 22K gold micro-rotor mounted on ball bearings. Dial, case and movement signed. Diam. 37 mm. Thickness 10 mm. Property of an Swiss collector