C. Two-body, polished and brushed, case back with 4 screws, domed sapphire crystal. D. Guilloché silver with painted Arabic numerals, inner concentric 1/5th seconds scale with black 5- minute/seconds Arabic numerals, subsidiary dials for the seconds and 30-minute register. Blued steel feuille hands. M. Cal. 1872, rhodium-plated, "fausses côtes" decoration, 17 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating flat balance spring, micrometer regulator. Dial, case and movement signed. Dim. 32 x 45 mm. Thickness 11 mm.
Grading System: AA
HKD 50,000 - 75,000
USD 6,500 - 9,500
EUR 5,000 - 8,000
C. Two-body, solid, polished, engraved case back with 4 screws, domed sapphire crystal. D. Matte silver with blue painted Breguet numerals for the minutes, subsidiary guilloché dial with radial Roman numerals for the second time zone and aperture for the jump hours at 12, subsidiary seconds dial and aperture for the moon phases at 6. Blued steel spade hands. M. Cal. 7500, rhodium-plated, fausses cotes decoration, 17 jewels, straight line lever escapement, monometallic balance, shockabsorber, self-compensating flat balance spring, micrometer regulator. Dial, case and movement signed. Dim. 28 x 38 mm. Thickness: 9 mm.
Grading System: AA
HKD 50,000 - 75,000
USD 6,500 - 9,500
EUR 5,000 - 8,000
C. Two-body, polished, case back with 4 screws between the lugs, domed sapphire crystal. D. Royal blue lacquered over guilloche, stylized gold painted radial Arabic numerals, gold framed subsidiary seconds dial. Yellow gold spade hands. M. Cal. 2892/2, rhodium-plated, fausses cotes decoration, 21 jewels, straight-line lever escapement, monometallic balance adjusted to 8 positions, self-compensating flat balance spring, micrometer regulator, platinum rotor. Dial, case and movement signed. Dim. 30 x 44 mm. Thickness 11 mm.
Grading System: AA
HKD 35,000 - 55,000
USD 4,500 - 7,000
EUR 4,000 - 6,000
Sold: HKD 48,000
C. Three-body, solid, polished and brushed, stepped bezel, screw-down case back, sapphire crystal. D. White with applied steel baton indexes and Roman quarter-hour numerals,luminous dots, date aperture. Steel skeleton hands with luminous tips. M. Cal. 11.51, rhodium-plated, fausses cotes decoration, 29 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating flat balance spring, micrometer regulator. Dial, case and movement signed. Diam. 38 mm. Thickness 10 mm. Approx. overall length 185 mm.
Grading System: A
HKD 14,000 - 20,000
USD 1,800 - 2,600
EUR 1,500 - 2,000
Sold: HKD 21,600
C. Three-body, solid, polished, coin-edge band, rounded bezel, straight lugs, transparent case back, gold screwed bars, sapphire crystals. D. Guilloche silver with painted radial Roman numerals on plain reserves, subsidiary dials for the 30-minute and 12- hour registers, aperture for the tourbillon cage at 12 under a polished two-arm steel bridge, subsidiary seconds hand on the tourbillon shaft. Blued steel Breguet hands. M. Cal. 554.2, rhodium-plated, fausses cotes decoration, 25 jewels, lateral lever escapement, one-minute tourbillon regulator with 3 equidistant polished steel arms, monometallic balance adjusted to 6 positions, self-compensating Breguet balance spring. Dial, case and movement signed, movement also engraved: ?Brevet Du 7 Messidor An 9?. Diam. 38 mm. Thickness 11 mm.
Grading System:
HKD 380,000 - 450,000
USD 50,000 - 58,000
C. Two-body, solid, polished, concave lugs, transparent case back with 6 screws, winding crown engine-turned with a "cordes de Marseille" pattern, sapphire crystals. D. Subsidiary guilloche silver dials with painted Arabic numerals for the hours and minutes and offset seconds secured 18K gold plate, aperture for the tourbillon regulator under a polished steel bridge at 9, power reserve indication at 12. Blued steel Journe hands. M. Cal. 1403 in 18K pink gold, fausses cotes decoration, 26 jewels, lateral lever escapement with one-minute tourbillon regulator with "A?-shaped tourbillon frame and polished steel bridge, monometallic 4-arm balance with 4 timing weights, self-compensating free-sprung Breguet balance spring with Phillips terminal curve, constant-force remontoir with 18K gold wheel, 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 power to the balance for a more constant rate and at the same time controlling the progression of the dead-seconds hand. Dial, case and movement signed. Diam. 40 mm. Thickness 10 mm.
Grading System:
HKD 460,000 - 550,000
USD 58,000 - 70,000
EUR 48,000 - 58,000
C. Three-body, solid, polished and brushed, inclined bezel, sapphire crystal. D. Matte silver with applied yellow gold faceted baton and pyramidal indexes, subsidiary date dial, apertures for the days of the week, the month, leap year and moon phases. Yellow gold dauphine hands. M. Cal. 27-460 Q, stamped with the Seal of Geneva Quality Mark, rhodium plated, fausses cotes decoration, 37 jewels, straight line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, selfcompensating free-sprung Breguet balance spring, 18K gold rotor. Dial, case and movement signed. Diam. 38 mm. Thickness 12 mm.
Grading System:
HKD 750,000 - 1,100,000
USD 95,000 - 140,000
EUR 80,000 - 120,000
Sold: HKD 984,000
C. Two-body, solid, polished, concave lugs, transparent snap-on case back, sapphire crystals. D. Satiné silver with applied pink gold Breguet numerals, subsidiary seconds and 30-minute register dials, 24 hour and leap year indication, graduation for the date, apertures for the days of the week, the months and the moon phases, outer minute/ seconds divisions. Pink gold Breguet hands. M. Cal. 27-70 Q, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 24 jewels, straight line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, selfcompensating free-sprung Breguet balance spring. Dial, case and movement signed. Dim. 37 x 45 mm. Thickness 13 mm.
Grading System:
HKD 1,200,000 - 1,600,000
USD 155,000 - 200,000
EUR 125,000 - 170,000
Sold: HKD 1,380,000
C. Two-body, solid, polished, stepped curved sides, transparent case back with 4 screws, Top Wesselton diamond set between the lugs at 6, sapphire crystals. D. Salmon-colored with applied black oxidized gold Breguet numerals, subsidiary seconds dial. Black oxidized gold feuille hands. M. Cal. TO 28-20/222, rectangular, stamped with the Seal of Geneva Quality Mark, rhodium-plated, fausses cotes decoration, 29 jewels, 6 of which are set in gold chatons, tandem mainspring barrels, lateral lever escapement with one-minute tourbillon regulator with A-shaped cage under a polished steel bridge, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, 21,600 semi-oscillations per hour, shock absorber, self-compensating free-sprung Breguet balance spring. Dial, case and movement signed. Dim. 30 x 52 mm. Thickness 12 mm.
Grading System:
HKD 1,400,000 - 1,700,000
USD 180,000 - 220,000
EUR 147,000 - 180,000
Sold: HKD 1,680,000
C. Three-body, solid, polished, stepped bezel, transparent case back, sapphire crystals. D. Matte silvered gold with applied pink gold baton indexes, subsidiary dials for the days of the month, of the week, the 24-hours with day/night indication, the months and the leap year, aperture for the moon phases. Pink gold dauphine hands. M. Cal. R 27 Q, stamped with the Seal of Geneva Quality Mark, rhodium-plated, fausses cotes decoration, 39 jewels, straight-line lever escapement, free-sprung Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating flat balance spring, 22K gold micro-rotor, repeating on gongs by activating slide on the band. Dial, case and movement signed. Diam. 36 mm. Thickness 12 mm.
Grading System:
HKD 2,100,000 - 2,700,000
USD 270,000 - 350,000
EUR 220,000 - 280,000
Sold: HKD 3,960,000
C. Three-body, solid, polished, transparent screwed-down case back, case band with 4 correctors, co-axial pushbutton in the crown for the split-seconds function, concave bezel, fluted lugs, sapphire crystals. D. Silver with applied pink gold Arabic numerals, 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 track. Pink gold feuille hands. M. Cal. CHR 27-70Q, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 28 jewels, straight-line lever escapement, free-sprung Glucydur Gyromax balance, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 36 mm. Thickness 14.5 mm.
Grading System:
HKD 1,500,000 - 1,800,000
USD 185,000 - 225,000
EUR 155,000 - 185,000
Sold: HKD 1,740,000