C. Three-body, polished and brushed, screwed-down case back and crown, graduated bi-directional revolving black bezel for the decompression times. D. Black with luminous round, triangular and baton indexes, outer minute/seconds divisions. Luminous steel skeleton hands. m. Cal. 1530, rhodium-plated, 17 jewels, straight-line lever escapement, monometallic balance, shock absorber, selfcompensating Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 38 mm. Thickness 13 mm. Approx. Overall length 205 mm.
Grading System: AAA
USD 8,000 - 12,000
CHF 8,000 - 12,000
EUR 5,800 - 8,500
Sold: USD 13,125
C. Three-body, polished and brushed, screwed-down case back and crown, graduated bi-directional revolving black bezel for the decompression times, winding-crown protected by the pointed crown guard. D. Matte black with painted luminous round, triangular and baton indexes, outer minute track. Luminous yellow skeleton hands. m. Cal. 1560, rhodium-plated, 26 jewels, straight-line lever escapement, monometallic balance, shock absorber, selfcompensating Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 40 mm. Thickness 15 mm. Approx. overall length 195 mm.
Grading System: AAA
USD 10,000 - 15,000
CHF 7,000 - 11,000
Sold: USD 11,875
C. Three-body, polished and brushed, red and blue graduated bidirectional revolving bezel for the second 24-hour time-zone, screw-down case back and crown, winding crown protected by the crown guard, crystal with cyclops lens. D. Black with luminous round, baton and triangular indexes, outer minute division, aperture for the date. Luminous steel skeleton hands. m. Cal. 1560, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating free-sprung Breguet balance spring, Microstella regulating screws. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm. Approx. overall length 190 mm
Grading System: AA
USD 6,000 - 8,000
CHF 6,000 - 8,000
EUR 4,500 - 6,000
C. Three-body, polished and brushed, red and blue (faded) graduated bidirectional revolving bezel for the second 24-hour time zone, screw-down case back and crown, winding crown protected by the crown guard, crystal with cyclops lens. D. Black with luminous round, baton and triangular indexes, outer minute division, aperture for the date. Luminous steel skeleton hands. m. Cal. 1560, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating free-sprung Breguet balance spring, Microstella regulating screws. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm. Approx. overall length 195 mm.
Grading System: AA
USD 6,000 - 8,000
CHF 6,000 - 8,000
EUR 4,500 - 6,000
C. Three-body, polished and brushed, screwed-down case back and crown, red and blue graduated bidirectional revolving bakelite bezel for the second time zone in 24 hours, crystal with cyclops lens. D. Black with luminous round, triangular and baton indexes, outer minute track, aperture for the date. Luminous steel skeleton hands. m. Cal. 1030, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 39 mm. Thickness 13 mm.
Grading System: AAA
USD 20,000 - 30,000
CHF 20,000 - 30,000
EUR 15,000 - 22,000
C. Three-body, polished and brushed, screwed-down case back and crown, red and blue graduated bidirectional revolving bezel for the second time zone in 24 hours, crystal with cyclops lens. D. Black with luminous round, triangular and baton indexes, outer minute track, aperture for the date. Luminous steel skeleton hands. M. Cal. 1030, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 39 mm. Thickness 13 mm. Approx. overall length 200 mm.
Grading System: AAA
USD 20,000 - 30,000
CHF 20,000 - 30,000
EUR 15,000 - 22,000
Sold: USD 30,000
C. Three-body, polished and brushed, screwed-down case back and crown, graduated unidirectional revolving black bezel for the decompression times, Triplock winding-crown protected by the crown guard, sapphire crystal with cyclops lens. D. Black with applied luminous steel round, triangular and baton indexes, outer minute/seconds track, aperture for the date. Luminous 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. Thickness 13 mm. Approx. overall length 185 mm.
Grading System: AAA
USD 4,000 - 6,000
CHF 4,000 - 6,000
EUR 3,000 - 4,500
Sold: USD 12,500
C. Two-body, solid, polished, stepped bezel, fluted lugs, screwed-down case back. D. Two-tone silver with applied yellow gold bâton indexes, concentric minute/seconds track on a plain reserve. Yellow gold baton hands. M. Cal. K 1071, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 29 jewels, straight-line lever escapement, beryllium balance with timing screws, adjusted to heat, cold, isochronism and five positions, shock absorber, self-compensating Breguet balance spring, swan-neck micrometer regulator, 18K gold rotor segment with ruby roller bearings. Dial, case and movement signed. Diam. 36 mm. Thickness: 11 mm.
Grading System: AA
USD 5,000 - 7,000
CHF 5,000 - 7,000
EUR 3,500 - 5,000
Sold: USD 7,500
C. Two-body, solid, polished, concave lugs, stepped bezel, screwed-down case back. D. Two-tone silver with applied yellow gold faceted baton indexes and Arabic quarters, concentric minute/seconds divisions. Yellow gold baton hands. M. Cal. 477/1, rhodium-plated, fausses cotes and oeilde- perdrix decoration, 17 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 34 mm. Thickness 13 mm.
Grading System: AA
USD 3,000 - 5,000
CHF 3,000 - 5,000
EUR 2,200 - 3,600
Sold: USD 4,250
C. Two-body, solid, polished, concave lugs. D. Honeycomb silver with applied pink gold Arabic numerals and indexes, outer minute/seconds track. Pink gold baton hands. M. Cal. P 454/5B, rhodium-plated, fausses cotes decoration, 17 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures, shock absorber, self-compensating Breguet balance spring, swan-neck micrometer regulator. Dial, case and movement signed. Diam. 34 mm. Thickness 10 mm.
Grading System: AA
USD 3,000 - 5,000
CHF 3,000 - 5,000
EUR 2,200 - 3,600
Sold: USD 5,000
C. Two-body, solid, polished, teardrop lugs. D. Black with applied pink gold Arabic numerals and dart indexes, concentric minute/seconds track. Pink gold alpha hands. M. Cal. K 434/5 BW, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, monometallic balance adjusted for heat, cold, isochronism and 5 positions, shock absorber, self-compensating Breguet balance spring, swan-neck micrometer regulator. Dial, case and movement signed. Diam. 35 mm. Thickness 11 mm.
Grading System: AA
USD 3,000 - 5,000
CHF 3,000 - 5,000
EUR 2,200 - 3,600
Sold: USD 4,750
C. Two-body, solid, polished, fluted teardrop lugs. D. Matte silver with applied yellow gold Arabic numerals and dart indexes, concentric minute/seconds track, subsidiary seconds dial. Yellow gold baton hands. M. Cal. V 453, rhodium-plated, fausses cotes decoration, 17 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures, shock absorber, selfcompensating Breguet balance spring. Dial, case and movement signed. Diam. 35 mm. Thickness 8 mm.
Grading System: AA
USD 5,000 - 7,000
CHF 5,000 - 7,000
EUR 3,500 - 5,000
C. Three-body, solid, polished and brushed, correctors on the band, screw-down transparent case back with dedication inscription on the rim, sapphire crystals. D. Sapphire crystal with applied pink gold radial Arabic quarter numerals, white ink-filled Arabic numerals, subsidiary sapphire disc dials for the days of the month at 3, days of the week at 9, embedded micro-text around those dials, power reserve indicator at six, outer minute track. Luminous pink gold baton hands. M. Cal. 2475SC, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes and oeil de perdrix decoration, 27 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating flat balance spring, hack mechanism. Dial, case and movement signed. Diam 41 mm. Thickness 13 mm.
Grading System: AAA
USD 22,000 - 27,000
CHF 22,000 - 27,000
EUR 16,000 - 20,000
Sold: USD 25,000
C. Three-body, solid, polished and brushed, rounded bezel, transparent case back with 6 screws, pushbutton at 10 for the date correction, sapphire crystals. D. Matte silver, made from solid silver, applied white gold radial Roman numerals, baton indexes and luminous dots, subsidiary dials for the seconds, the 30-minute register, the day/night indication, the day of the week, the months and the leap year, outer tachometer graduation and 1/5th seconds track with 5-minute/seconds Arabic markers, apertures for the oversized date at 12 and the moon phases at 6. Luminous white gold alpha hands. M. Cal. L 952.1, Glashütte 3/4 plate in German silver, fausses cotes decoration, 45 jewels, including 4 in screw-mounted gold chatons, straight-line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating Breguet balance spring, swan-neck micrometer regulator, hack mechanism, hand-engraved balance bridge. Dial, case and movement signed. Diam. 41 mm. Thickness 14 mm.
Grading System:
USD 55,000 - 75,000
CHF 55,000 - 75,000
EUR 40,000 - 55,000
Sold: USD 74,500
C. Three-body, solid, polished and brushed, rounded bezel, transparent case back with 6 screws, sapphire crystals. D. Tricolor black, silver and anthracite, made from solid silver, applied radial white gold Roman numerals, baton indexes and luminous dots, subsidiary guilloche silver dials for the seconds and double 30-minute register, outer tachometer graduation, up-and-down indication below 12. Luminous white gold alpha hands. M. Cal. L 001.1, Glashütte 3/4 plate in German silver, fausses cotes decoration, 40 jewels including 4 in screw-mounted gold chatons, straight-line lever escapement, monometallic balance with eccentric poising weights, adjusted to 5 positions, shock absorber, self-compensating free-sprung Breguet balance spring, swan neck micrometer regulator, hand-engraved balance bridge, push button on the band at 10 to activate split function, hack mechanism. Dial, case and movement signed. Diam. 43 mm. Thickness 16 mm.
Grading System:
USD 60,000 - 90,000
CHF 60,000 - 90,000
EUR 45,000 - 65,000
C. Three-body, solid, polished, bezel with reeded edge, rounded band, curved sloped ?250 ans? lugs, transparent case back with reeded edge secured by 6 screws, correctors in the band, anti-reflective sapphire crystals. D. Guilloche silvered 18K gold with applied and faceted white gold indexes, subsidiary dials for the date, day of the week and months, apertures for the leap year indication and one-minute tourbillon regulator under a polished steel bridge, carrying the subsidiary seconds hand, flanked by 2 power reserve sectors (the right 0-125/ the left 125-250), applied Seal of Geneva quality mark. White gold éventail hands. M. Cal. 2250, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 33 jewels, lateral lever escapement with one-minute tourbillon regulator with Maltese Cross-shaped steel cage, free-sprung monometallic balance adjusted to heat, cold and isochronism, self-compensating Breguet balance-spring, index regulator, 2 barrels providing a 250-hour power reserve. Dial case and movement signed. Dim. 44 mm. Thickness 15 mm.
Grading System:
USD 300,000 - 400,000
CHF 300,000 - 400,000
EUR 215,000 - 300,000