C. Three-body, polished and brushed, screwed-down case back and crown, graduated bi-directional revolving black bezel for the decompression times, Triplock winding crown protected by the crown guard, crystal with cyclops lens. D. Black with luminous round, triangular and baton indexes, outer minute/seconds division, aperture for the date. Luminous steel skeleton hands. M. Cal. 1570, rhodium-plated, oeil-de-perdrix decoration, 26 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, self-compensating flat balance spring, Microstella regulating screws, shock absorber, hack mechanism. Dial, case and movement signed. Diam. 40 mm. Thickness 14 mm. Approx. overall length 160 mm.
Grading System: AA
HKD 53,000 - 70,000
USD 7,000 - 9,000
EUR 4,200 - 5,500
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 track. Luminous stainless steel skeleton hands. M. Cal. 1530, rhodium-plated, 26 jewels, straight line lever escapement, monometallic balance, shock absorber, self-compensating blued steel Breguet balance spring. Dial, case and movement signed. Diam. 38 mm. Thickness 13.5 mm
Grading System: AA
HKD 130,000 - 160,000
USD 17,000 - 21,000
EUR 10,000 - 13,000
Sold: HKD 144,000
C. Three-body, polished and brushed, screwed-down case back and crown, graduated bi-directional revolving black bezel for the decompression times, Triplock winding-crown protected by the crown guard, crystal with cyclops lens. D. Black with "Submariner" in red letters, luminous round, triangular and baton indexes, outer minute/seconds divisions, aperture for the date. Luminous steel skeleton hands. M. Cal. 1570, rhodium-plated, oeil-de-perdrix decoration, 26 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 14 mm. Approx. overall length 170 mm.
Grading System: AA
HKD 75,000 - 100,000
USD 10,000 - 13,000
EUR 6,000 - 8,000
Sold: HKD 108,000
C. Four-body, "bassine et filets" with flat covers richly engraved with foliage and flowers, bezels and band engraved with a repeated pattern. Hinged gold cuvette. D. Frosted solid silver with applied gold foliate border, center with applied gold bird in flight, rose and foliage, radial black Roman numerals on matte and engraved ring, subsidiary seconds. Blued steel spade hands. The second dial: White enamel, Roman numerals, outer minute track, subsidiary seconds. Both with snap-on fit for easy exchange. M. 39 mm., 18''', rhodium plated, fausses cotes decoration, 30 jewels, wolf?s tooth winding, counterpoised straight-line lever escapement, cut bimetallic compensation balance with blued steel Breguet balance spring, index regulator, repeating on gongs activated by a slide in the band. Dial, case and movement signed. Diam. 49 mm.
Grading System: AAA
HKD 120,000 - 150,000
USD 16,000 - 20,000
EUR 10,000 - 12,000
Sold: HKD 120,000
C. Four-body, "bassine et filets", reeded bezels, case back decorated with vertical alternating stripes of white and yellow gold, at the upper edge a chased winged gryphon, milled bezel and back rim, band chased with a continuous band of berried laurel highlighted with black wax. Hinged gold bezel. D. Frosted silver with applied yellow gold Arabic numerals, outer dot minute divisions, subsidiary seconds dial. Yellow gold cathédrale hands. M. Cal. 16 1/2''', frosted gilt, 17 jewels, straight-line lever escapement, cut bimetallic compensation balance, blued steel Breguet balancespring, swan-neck micrometer regulator. Dial and movement signed. Diam. 48 mm.
Grading System: AA
HKD 70,000 - 85,000
USD 9,000 - 11,000
EUR 5,500 - 7,000
Sold: HKD 12,000
C. Four-body, "bassine", polished. Hinged gold cuvette. D. White enamel with radial Roman numerals, outer minute track, subsidiary seconds. Blued steel spade hands. M. 45 mm., 20???, frosted gilt, 32 jewels, counterpoised straightline lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, index regulator, repeating on four gongs with four hammers activated by a slide on the band. Movement engraved with Constant Piguet's patent number. Diam. 53 mm.
Grading System: 
HKD 300,000 - 350,000
USD 40,000 - 46,000
EUR 25,000 - 30,000
Sold: HKD 324,000
C. Four body, "bassine", polished, the front cover with an applied monogram "MH". Hinged gold cuvette. D. White enamel, Arabic numerals, outer minute track, subsidiary seconds. Gold spade hands. M. 18"', rhodium plated, double train with differential winding, 27 jewels, straight-line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, index regulator, striking the hours and quarters on three gongs with three hammers, centrifugal governor between the dial and dial plate, Silence/Sonnerie selection lever on the bezel border, repeating activated by a trip push-piece in the band. Dial signed, dial plate punch numbered 4030. Diam. 50 mm.
Grading System: AAA
HKD 190,000 - 230,000
USD 25,000 - 30,000
EUR 15,000 - 18,000
Sold: HKD 240,000
C. Four-body, ?bassine?, polished, the front cover with a red, blue and white champlevé enamel monogram ?FHB?. Hinged gold cuvette. D. Off-white enamel with blue Arabic numerals and red 12, outer gold dot minute divisions, blue subsidiary seconds. Gold spade hands. M. 13???, frosted gilt, 29 jewels, straight-line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, index regulator, repeating on gongs with two stacked hammers, activated by a slide on the band. Movement signed on the dial plate and engraved with the patent numbers 12975 & 7. Diam. 36 mm.
Grading System: AA
HKD 110,000 - 140,000
USD 15,000 - 18,000
EUR 9,000 - 11,000
Sold: HKD 120,000
C. Three-body, ?bassine pincée?, polished. D. Frosted silver with large champleve Arabic numerals, outer minute track, subsidiary seconds. Blued steel Breguet hands. M. 18???, rhodium-plated, fausses-cotes decoration, 31 jewels, straight-line lever escapement, cut bimetallic compensation balance, blued steel flat balance spring, index regulator, repeating on gongs activated by a slide on the band. Dial signed Cartier, case numbered, movement numbered 3131. Diam. 49 mm
Grading System: AA
HKD 210,000 - 260,000
USD 27,000 - 34,000
EUR 17,000 - 21,000
C. Four-body, ?demi-bassine?, polished, concealed hinge, the back cover with an applied square plaque. D. Matte painted offwhite with painted black Arabic numerals, outer minute track, subsidiary seconds dial. Gilt Louis XV hands. M. Cal. 18???, ?Extra?, rhodium plated, fausses cotes decoration, 31 jewels, wolf?s tooth winding, counterpoised straight-line lever escapement, cut bimetallic compensation balance with 8 adjustments, blued steel Breguet balance spring, swan-neck micrometer regulator, repeating on gongs activated by a slide on the band. Case and movement signed, dial and movement signed for the retailer. Diam. 46 mm.
Grading System: A
HKD 18,000 - 25,000
USD 2,300 - 3,300
EUR 1,500 - 2,000
Sold: HKD 43,200
C. Four-body, "demi-bassine", solid, polished, case back centered by a lozenge-shaped engraved monogram. Hinged gold cuvette with engraved dedication. D. Frosted champagne with champleve dauphine numerals, outer minute track. Blued steel Breguet hands. M. 17???, rhodium-plated, fausses cotes decoration, 17 jewels, straight-line lever escapement, cut bimetallic compensation balance ?adjusted?, blued steel flat balance spring, index regulator. Dial signed ?Tiffany & Co.? Diam. 46 mm.
Grading System: AA
HKD 38,000 - 48,000
USD 5,000 - 6,200
EUR 3,000 - 4,000
C. Two-body, flared, solid, polished and brushed, concave sides, pillar shaped lugs, "bombé" crystal. D. Pink with applied pink gold dart indexes and Arabic numerals, subsidiary dial for the seconds. Pink gold feuille hands. M. Cal. 9'''-90, tonneau shaped, rhodiumplated, fausses cotes decoration, straight line lever escapement, Gyromax balance, self-compensating steel Breguet balance spring. Dial, case and movement signed. Diam. 22 x 32 mm. Thickness 10 mm
Grading System: AA
HKD 130,000 - 160,000
USD 17,000 - 21,000
EUR 10,000 - 13,000
Sold: HKD 132,000
C. Two-body, large, rectangular, polished, curved, straight lugs, hinged back. D. Brushed silver with applied gold Arabic numerals, outer minute track, subsidiary seconds. Yellow gold feuille hands. M. Cal. 9''' 90, tonneau-shaped, rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, monometallic balance, self-compensating flat balance spring, index regulator. Dial, case and movement signed. Dim. 41 x 29 mm. Thickness 7 mm.
Grading System: AA
HKD 150,000 - 180,000
USD 20,000 - 23,000
EUR 12,000 - 14,000
C. Two-body, solid, polished and brushed, curved faceted lugs, flat bezel, snap-on case back. D. Silvered with painted black baton indexes and applied yellow gold 12 Arabic numeral, subsidiary dial for the seconds, outer minute track. Yellow gold lozenge hands. M. 9???, rhodium plated, fausses cotes decoration, 18 jewels, straight line lever escapement, bimetallic balance adjusted to five positions, cold, heat and isochronism, self-compensating blued steel Breguet balance spring, index regulator. Dial, case and movement signed. Dim. 23 x 28 mm. Thickness 8 mm
Grading System: AA
HKD 80,000 - 100,000
USD 10,000 - 13,000
EUR 6,500 - 8,000
C. Three-body, solid, polished and brushed, stepped sides, snap-on case back. D. Twotone matte silver with applied yellow gold Arabic numerals and baton indexes, subsidiary dial for the seconds, outer minute track. Yellow gold baton hands. M. Cal. 203, rhodium-plated, fausses cotes decoration, 17 jewels, straight line lever escapement, monometallic balance, self-compensating flat balance-spring, index regulator. Dial, case and movement signed. Dim. 23 x 29 mm. Thickness 8 mm
Grading System: AA
HKD 28,000 - 35,000
USD 3,600 - 4,500
EUR 2,300 - 2,800
C. Two-body, polished and brushed, snapon case back, straight lugs. D. Matte silver with applied gold dart and baton indexes, subsidiary dial for the seconds, outer minute track. Yellow gold dauphine hands. M. Cal. 9'''-90, tonneau, rhodium-plated, fausses cotes decoration, 18 jewels, straight line lever escapement, monometallic balance adjusted for heat, cold, isochronism and 5 positions, self-compensating flat balance-spring. Dial, case and movement signed. Dim. 22 x 30 mm. Thickness 7 mm
Grading System: AA
HKD 40,000 - 55,000
USD 5,200 - 7,200
EUR 3,200 - 4,500
Sold: HKD 48,000
C. Two-body, solid, polished and brushed, curved, stepped sides, straight lugs, bombé crystal. D. Brushed silver with applied yellow gold Breguet numerals and baton indexes, outer minute track, subsidiary dial for the seconds. Yellow gold feuille hands. M. Cal. 9''' 90, tonneau-shaped, rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, index regulator. Dial, case and movement signed. Dim. 43 x 22 mm. Thickness 8 mm.
Grading System: AA
HKD 150,000 - 180,000
USD 20,000 - 23,000
EUR 12,000 - 15,000
C. Two-body, solid, polished, overhanging fluted teardrop lugs, flat bezel, snap-on case back. D. Matte silver with applied yellow gold baton, pyramidal indexes and Roman numerals, subsidiary dial for the seconds. Yellow gold baton hands. M. Cal. 12'''120, rhodium-plated, fausses cotes decoration, 18 jewels, straight line lever escapement, monometallic balance adjusted for heat, cold, isochronism and 5 positions, self-compensating Breguet balancespring, index regulator. Dial, case and movement signed. Diam. 35 mm. Thickness 8 mm. Approx. overall length 170 mm.
Grading System: AA
HKD 75,000 - 90,000
USD 10,000 - 12,000
EUR 6,000 - 7,000
Sold: HKD 84,000
C. Two-body, solid, polished and brushed, screwed-down case back, concave lugs. D. Satiné silver with applied white gold baton indexes, outer minute divisions, subsidiary dial for the seconds, aperture for the date. White gold baton hands. M. Cal. 27-460M, 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, self-compensating blued steel Breguet balance spring, 18K gold rotor. Dial, case and movement signed. Diam. 34 mm. Thickness 10 mm. Approx overall length 180 mm.
Grading System: AA
HKD 60,000 - 75,000
USD 8,000 - 10,000
EUR 5,000 - 6,000
Sold: HKD 96,000
C. Two-body, solid, polished and brushed, flat bezel, screwed-down case back. D. Matte white with applied yellow gold baton indexes. Yellow gold baton hands. M. Cal. K2120, rhodium plated, fausses cotes and oeil de perdrix decorations, 36 jewels, straight line lever escapement, Gyromax balance, adjusted to heat, cold, isochronisms and to five positions, shock absorber, self-compensating blued steel Breguet balance spring, rotor with a 21K yellow gold segment. Dial, case and movement signed. Diam. 34 mm. Thickness 5.5 mm. Approx overall length 170 mm.
Grading System: A
HKD 30,000 - 40,000
USD 4,000 - 5,200
EUR 2,500 - 3,200
Sold: HKD 33,600