Franck Muller, Genève, "Cintrée Curvex, Quantième Perpétuel Biretro", No. 16, Ref. 6850 CC QPB. Produced in the 2000s. Very fine, tonneau-shaped, self-winding, water-resistant, platinum gentleman's wristwatch with olive shaped button chronograph, bi-retrograde perpetual calendar, moon phases and an 18K white gold Franck Muller buckle.

C. Two-body, solid, polished and brushed, case back with 4 screws and inscription, domed sapphire crystal. D. "Guilloché" silver with painted Arabic numerals, subsidiary dials for the 30-minute and 12-hour registers and the months, sectors for the retrograde days of the months and the week, aperture for the leap year and the moon phases. Blued steel "spade" hands. M. Cal. 5888 BR, rhodium plated, "fausses côtes" decoration, 45 jewels, straight line lever escapement, monometallic balance adjusted to temperatures, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 34 x 47 mm.

Bulgari, "Rattrapante", Automatic, Chronograph, No. 113. Produced in 2000. Fine and unusual, self-winding, water-resistant, platinum gentleman's wristwatch with round button split-seconds chronograph, registers and a platinum Bulgari deployant clasp. Accompanied by a fitted box and certificate.

C. Three-body, solid, brushed, bezel with engraved signature, hooded lugs, sapphire crystals. D. White with applied white gold baton indexes, subsidiary dials for the seconds, the 30-minute and 12-hour registers. White gold "bâton" hands. M. Cal. MVA 900, rhodium plated, "fausses-côtes" decoration, 31 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, micrometer regulator. The button at 8 is to operate the split-seconds function.Dial, case and movement signed.Diam. 40 mm.

Ulysse Nardin, Le Locle, Suisse, "Maxi Marine", Chronometer Officially Certified, Ref. 266-66. Produced in 2003. Very fine, self-winding, water-resistant, 18K pink gold gentleman's chronometer diving wristwatch with date and an 18K pink gold and titanium Ulysse Nardin deployant clasp. Accompanied by a fitted box.

C. Three-body, polished, case back with 6 screws, reeded bezel, protected screwed-down winding-crown.D. Midnight blue with applied large pink gold Arabic numerals, oversized subsidiary gold ring seconds dial, in the center in red numerals the date "1846", graduation for the up-and-down indication at 12, aperture for the date at 6. Luminous pink gold "spade" hands. M. Cal. UN 26, rhodium plated, 28 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 40 mm.

Franck Muller, Gèneve, "Long Island", Ref. 1100 MP. Produced in the 2000s. Very fine, large, rectangular curved, water-resistant, 18K white gold gentleman's wristwatch with single button chronograph, register and an 18K white gold Franck Muller buckle.

C. Two-body, solid, polished and brushed, transparent case back with 4 screws, straight lugs, sapphire crystals.D. "Guilloché" black with oversized luminous Arabic numerals, subsidiary "guilloché" silver seconds and 30-minute register dials. Luminous blued steel "spade" hands. M. Cal. 7502 GCM, rhodium plated, "fausses-côtes" decoration, 21 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 32 X 45 mm.

Green Bezel Rolex, Oyster Perpetual Date, "Submariner", 1000 ft./ 300 m., Superlative Chronometer Officially Certified, Ref. 16610 LV with green bezel. Produced in 2003 to celebrate the 50th Anniversary of the "Submariner" model. Fine and very rare, center-seconds, self-winding, water-resistant to 1000 ft./ 300 m., stainless steel gentleman's wristwatch with a stainless steel Rolex "Fliplock" Oyster bracelet. Accompanied by a fitted box, certificate and accessories.

C. Three-body, polished and brushed, screwed-down case back and crown, graduated uni-directional revolving green bezel for the decompression times, "Triplock" winding-crown protected by the "Crown Guard", "cyclops" sapphire crystal. D. Black with large luminous round, triangular and bâton steel indexes,aperture for the date. Luminous and steel "skeleton" hands.M. Cal. 3135, rhodium plated, "oeil-de-perdrix" decoration, 31 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-absorber, self-compensating free-sprung Breguet balance-spring, Microstella regulating screws, hack mechanism.Dial, case and movement signed.Diam. 40 mm.

Breitling, Genève, "Emergency", No. 036, Ref. J56321. Produced in the 2000s. Very fine, rare and very unusual, multi- functional, water-resistant, 18K white gold gentleman's quartz wristwatch with digital display for the chronograph, perpetual calendar with date, day, month and year, second time-zone, world time indication, alarm, micro antenna with aviation emergency frequency 121.5 MHz and an 18K white gold Breitling bracelet with deployant clasp.

C. Three-body, solid, polished, screwed-down case back with Breitling logo, graduated bi-directional revolving bezel, micro antennas between the lugs at 12 and 6, case back with 4 screws, sapphire crystal. D. Satiné black with applied white gold and tritium coated Arabic numerals and indexes, apertures for the digital displays. Tritium coated white gold hands. M. Cal. 68, with quartz standardization.Dial, case and movement signed.Diam. 43 mm.

Breitling, Genève, for "Bentley Motors", "30-Seconds Chronograph", Officially Certified Chronometer, No. A25362, case No. 714201. Produced in 2003 to commemorate Bentley?s participation in the 24 Hour Le Mans races and to celebrate its cooperation with Breitling. Fine and rare, oversized, self-winding, water-resistant to 100 meters, stainless steel gentleman's wristwatch with date, round button chronograph, registers, tachometer, slide-rule, date and a stainless steel Breitling bracelet. Accompanied by a fitted box and certificate.

C. Three-body, polished, bidirectional rotating steel bezel to operate the slide-rule, screwed-down case back and crown, case back embossed with Bentley logo, lapidated lugs, sapphire crystal. D. Matte silver with steel indexes and luminous square dots, subsidiary "guilloche" dials for the seconds, the 12-hour and 30-minute registers, outer tachometer and revolving slide-rule graduations, aperture for the date. Luminous steel "bâton" hands.M. Cal. 25, rhodium plated, 38 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, micrometer regulator.Dial, case and movement signed.Diam. 450 mm.

Officine Panerai, Firenze 1860, "Luminor Submersible", Automatic, Ref. OP 6561. Produced in the 2000s. Fine, oversized, cushion-shaped, self-winding, water-resistant to 300 meters, stainless steel military diver's wristwatch with date, 40 hours autonomy. Accompanied by a fitted box and certificate.

C. Three-body, polished and brushed, screwed-down engraved case back, graduated uni-directional revolving bezel, patented winding-crown security lever, sapphire crystal. D. Black with luminous Arabic numerals and indexes, subsidiary seconds dial at 9, "cyclops" aperture for the date. Luminous steel "bâton" hands. M. Cal. OP III (base 7750 P1), rhodium plated, "oeil-de-perdrix" and special "Panerai"-decoration, 21 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, micrometer regulator.Dial, case and movement signed.Dim. 44 x 44 mm.

Officine Panerai, Firenze 1860, "Luminor Submersible" 1000 m., Automatic, "Diver's Professional", Ref. OP 6541. Produced in the 2000s. Fine, oversized, cushion-shaped, self-winding, water-resistant to 1000 meters, stainless steel military diver?s wristwatch with date, 40 hours autonomy and helium escape valve. Accompanied by a fitted box and certificate.

C. Three-body, polished and brushed, screwed-down engraved case back, graduated uni-directional revolving bezel, patented winding-crown security lever, helium escape valve in the band at 9, sapphire crystal with "cyclops" lens. D. Blue with tritium coated Arabic numerals and indexes, subsidiary seconds dial at 9, aperture for the date. Tritium coated steel "bâton" hands. M. Cal. OP III (base 7750 P1), rhodium plated, "oeil-de-perdrix" and special "Panerai" decoration, 21 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, micrometer regulator.Dial, case and movement signed.Dim. 44 x 44 mm.

Officine Panerai, Firenze 1860, "Luminor Panerai", Automatic, Power Reserve, Ref. OP 6558. Produced in the 2000s. Fine, oversized, cushion-shaped, self-winding, water-resistant to 300 meters, stainless steel military diver?s wristwatch with date and power reserve indicator. Accompanied by a fitted box and certificate.

C. Three-body, polished, screwed-down engraved case back, patented winding-crown security lever, sapphire crystal with "cyclops" lens. D. Black with luminous Arabic numerals and indexes, subsidiary seconds dial at 9, up-and-down indicator at 5, aperture for the date. Luminous steel "bâton" hands. M. Cal. OP III (base 7750 P1), rhodium plated, "oeil-de-perdrix" and special "Panerai" decoration, 21 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, micrometer regulator.Dial, case and movement signed.Dim. 44 x 44 mm.

Officine Panerai, Firenze 1860, "Luminor", No. 106/300, Automatic, Power reserve, Ref. OP 6573. Produced in the 2000s. Fine, oversized, cushion-shaped, self-winding, water-resistant to 300 meters, stainless steel military diver's wristwatch with date, 40 hours autonomy and a stainless steel Officine Panerai buckle. Accompanied by a fitted box and certificate.

C. Three-body, polished and brushed, screwed-down engraved case back, patented winding-crown security lever at 9, sapphire crystal. D. Black with luminous Arabic numerals and indexes, subsidiary seconds dial at 3, up-and-down indication at 11, "cyclops" aperture for the date at 9. Luminous steel "bâton" hands. M. Cal. OP III (base 7750 P1), rhodium plated, "oeil-de-perdrix" and special "Panerai" decoration, 21 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, micrometer regulator.Dial, case and movement signed.Dim. 44 x 44 mm.

Daniel Roth, "Tourbillon Double Face", No. 126. Produced in the 1990s. Extremely fine and rare, double-ellipse shaped, 18K white gold gentleman's wristwatch with 42 hour power reserve, visible one-minute tourbillon regulator, date and an 18K white gold buckle.

C. Two-body, solid, polished, case band decorated with an 18K white gold roll torus, rounded bezel, transparent case back, sapphire crystals. D. On one face, gray-colored 18K "Guilloché" gold, plain silver ring dial with painted radial Roman numerals for the hours at 12, aperture for the visible tourbillon regulator under a polished steel bridge at 6, carrying the 3-arm hand for the three concentric 20-second scales. Blued steel "flèche" hands. On the other face, gray-colored 18K gold with applied plain silver ring dial for the date and a sector dial for the power reserve indicator. M. Cal. DR 307, full plate with aperture for the tourbillon regulator, hand-engraved, rhodium plated, 19 jewels, lateral lever escapement with one-minute tourbillon regulator with 3-arm polished steel cage, monometallic balance, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 35 X 38 mm.

Leschot, Neuchâtel, "Leschot Tourbillon", No. 21. Produced circa 2000. Very fine and rare, platinum gentleman's wristwatch with visible one-minute tourbillon regulator and a Leschot buckle. Accompanied by a fitted box.

C. Three-body, solid, polished and brushed, concave lugs, transparent case back wth 6 screws, sapphire crystals. D. "Guilloché" silver with painted radial Roman numerals on an off-center plain reserve, aperture for the visible tourbillon regulator under a matte steel bridge at 12. Black oxydized gold "Breguet" hands. M. Cal. LM 900, No. 021, with special matte gray finish, 23 jewels, lateral line lever escapement with one-minute tourbillon regulator with polished steel arms, monometallic balance, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 38 mm.

Franck Muller, "Cintrée Curvex, Imperial Tourbillon", No. 06, Ref. 2852 T. Produced in the 1990s. Very fine and very rare, tonneau-shaped and curved, platinum gentleman?s wristwatch with visible one-minute tourbillon regulator, enamel dial and a platinum Franck Muller buckle.

C. Two-body, solid, polished and brushed, transparent and hand-engraved case back with 4 screws, sapphire crystals. D. Translucent imperial blue enamel withsilver painted oversized radial Breguet numerals, aperture for the visible tourbillion regulator under a polished steel bridge at 6, carrying the blued steel "serpentine"seconds hand. White gold "spade" hands. M. Cal. TFM 95 first quality, rhodium plated, hand-engraved, 19 jewels, lateral lever escapement with one-minute tourbillon regulator with 3 polished equidistant steel arms, monometallic balance adjusted to heat, cold and 5 positions, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 30 x 43 mm.

F. P. Journe, "Invenit et Fecit", "Remontoir d'Egalité, Tourbillon Souverain", No. 155 / 01T. Produced in 2001. Very fine and rare, platinum gentleman's chronometer wristwatch with one-minute tourbillon regulator and constant force remontoir, power-reserve indicator and a platinum F. P. Journe buckle.

C. Three-body, solid, polished, transparent case back with 6 screws, winding crown engine-turned with a knurled pattern, sapphire crystals. D. 18K brushed white gold, at 3 "guilloché" matte silver off-center 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"-style hands. M. Cal. 1498, rhodium plated, "fausses côtes" decoration, 25 jewels, lateral lever escapement with one-minute 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. The constant-force remontoir with an 18K gold wheel seeks extreme precision by equalizing the mainspring's varying power supply. A blade spring, controlled by a spinning vane, is armed once a second by the force of the mainspring, feeding a steady flow of poer to the balance for a more constant rate. Dial, case and movement signed.Diam. 38 mm.

armigiani Fleurier, "Toric Tourbillon", No. 002177, case No. 5441. Produced in the 2000s. Extremely fine and rare, platinum gentleman?s wristwatch with visible one-minute tourbillon regulator and a platinum Parmigiani Fleurier buckle.

C. Three-body, solid, polished, stepped and reeded bezel, transparent case back with 4 screws, cabochon sapphire-set winding-crown, sapphire crystals. D. Transparent to view the movement with its "fausses côtes" decoration, at 6 aperture for the tourbillon regulator under a polished steel bridge. Blued steel "javelin" hands. M. Cal. PF 280, rhodium plated, "fausses côtes" and "oeil-de-perdrix" decoration, 20 jewels, lateral lever escapement with one-minute tourbillon regulator with A-shaped polished steel carriage of the type designed by Ernest Guinand, monometallic balance adjusted to 6 positions, shock absorber, self-compensating Breguet balance-spring. Dial and movement signed.Diam. 40 mm.

Patek Philippe & Cie, Genève, No. 879636, Ref. 5004P. Production of this reference started in 1995. Extremely fine, rare and important, astronomic, water-resistant, platinum gentleman's wristwatch with round button co-axial split-seconds chronograph, registers, perpetual calendar, moon phases and a platinum Patek Philippe buckle.

C. Three-body, solid, polished, transparent screwed-down case back, case band with 4 correctors, co-axial push button in the crown for the split-seconds function, concave bezel, fluted lugs, sapphire crystals. D. Black with applied and faceted white gold indexes, subsidiary dials for the 30-minute register and leap year at 3, the days of the month at 6, the seconds and the 24 hours at 9, apertures for the days of the week, the months and the moon phases, outer 1/5th seconds scale. White gold "baton" hands. M. Cal. CHR 27-70/150, stamped with the Geneva Quality Hallmark, rhodium plated, "fausses côtes" decoration, 28 jewels, straight line lever escapement, Gyromax balance, shock-absorber, self-compensating free-sprung Breguet balance-spring.Dial, case and movement signed.Diam. 37 mm.

Swiss, No. 5608, circa 1900. Fine 14K pink gold, hunting-cased, keyless pocket chronometer with pivoted detent escapement.

C. Six-body, "bassine", engine-turned, gold hinged cuvette over glazed gold bezel for viewing the movement.D. White enamel, radial Roman numerals, outer minute divisions with five-minute Arabic markers, subsidiaryseconds. Gold "Louis XV" hands. M. 45 mm (20???), frosted gilt, 18 jewels, pivoted detent escapement, cut-bimetallic compensation balance, blued steel helical balance-spring with Phillips terminal curves, "swan neck"micrometric regulator.Diam. 58 mm.

Albert H. Potter & Co. Geneva, No. 305, circa 1900. Very fine and rare 18K gold, hunting cased, keyless minute repeating watch.

C. Three-body, massive, "bassine", polished. D. White enamel with Roman numerals and sunk subsidiary seconds. Blued steel "Breguet" hands. M. 43mm (19???), nickel plated, 29 jewels, partly in screwed settings, counterpoised straight line lever escapement, cut bimetallic balance, Breguet balance-spring with swan neck micrometric index. Repeating on gongs with slide in the band.Signed on the dial and movement.Diam. 52 mm.

Tiffany & Co., No. 68189, made in Switzerland, circa 1900. Very fine 18K gold keyless pocket watch .

C. Three-body, "bassine", polished, glazed hinged cuvette,. D. white enamel, radial Roman numerals, outer minute track. Blued steel "spade" hands. M. 41 mm (18 1/2"'), nickel, half-plate caliber, 17 jewels, straightline counterpoised lever escapement, cut bimetallic compensation balance, blued steel Breguet balance-spring, index regulator.Dial, case and movement signed Tiffany.Diam. 50 mm.