C. Three-body, polished and brushed, screwed-down case back and ?Trip-lock? crown, first generation helium escape valve at 9, graduated bi-directional revolving black bezel for the decompression times, winding-crown protected by the "crownguard". D. Black with luminous round, triangular and baton indexes, aperture for the date. Luminous steel ?skeleton? hands. M. Cal. 1570, rhodium plated, "oeil-deperdrix" decoration, 26 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and five positions, shock-absorber, self-compensating free-sprung Breguet balance spring, Microstella regulating screws, hack mechanism. Dial, case and movement signed. Diam. 40 mm. Thickness 17 mm.
Grading System: AAA
CHF 6,000 - 8,000
EUR 4,000 - 5,000
USD 4,700 - 6,300
Sold: CHF 11,092
C. Three-body, polished and brushed, screweddown case back and protected windingcrown, graduated bi-directional revolving red and black bezel for the diurnal and nocturnal hours of the second time-zone in 24 hours, sapphire crystal with "cyclops" lens. D. Black with luminous steel round and triangular indexes, aperture for the date. Luminous steel "skeleton" hands. M. Cal. 3185, rhodium-plated, 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.
Grading System: A
CHF 4,000 - 6,000
EUR 2,500 - 4,000
USD 3,000 - 4,700
Sold: CHF 7,080
C. Three-body, solid, polished and brushed, screwed-down case back and crown, fluted bezel, sapphire crystal with "cyclops" lens. D. White with applied gold baton indexes and luminous dots, outer minute track with radial Roman hours, apertures for the day and date. Luminous yellow gold "baton" hands. M. Cal. 3155, rhodiumplated, "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. Dial, case and movement signed. Diam. 35.5 mm. Thickness 12 mm.
Grading System: AA
CHF 8,000 - 12,000
EUR 5,000 - 8,000
USD 6,300 - 9,500
Sold: CHF 15,930
C. Three-body, solid, polished, screweddown case back and crown, shaped lugs. D. Two-tone silvered with applied pink gold faceted baton indexes, luminous dots, outer minute/seconds divisions. Luminous gold ?dauphine? hands. M. Cal. 1030 rhodium plated, ?oeil-de-perdrix? decoration, 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. 33 mm. Thickness 12 mm.
Grading System: AA
CHF 6,000 - 8,000
EUR 4,000 - 5,000
USD 4,700 - 6,300
Sold: CHF 9,440
C. Three-body, solid, polished, screwed-down case back and crown, faceted bezel, shaped lugs. D. Matte silver with applied gold baton hours, luminous dots, outer minute/seconds divisions. Luminous gold ?baton? hands. M. Cal. 1560 rhodium plated, ?oeil-de-perdrix? decoration, 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. 33 mm. Thickness 11.5 mm.
Grading System: AA
CHF 4,000 - 6,000
EUR 2,500 - 4,000
USD 3,000 - 4,700
Sold: CHF 9,440
C. Two-body, bi-color, solid, polished, stepped pink gold sides and flared lugs. D. Three-tone pink gilt with Arabic quarters and outer hour/minute track, subsidiary seconds dial. Blued steel ?épée? hands. M. Cal. 7 1/2''' T. S. 300, "Ultra-Prima?, rhodium-plated, 18 jewels, lateral lever escapement, monometallic balance timed in six positions, Breguet balance spring. Dial, case and movement signed. Dim. 25 x 42 mm. Thickness 8 mm.
Grading System: AAA
CHF 15,000 - 20,000
EUR 10,000 - 13,000
USD 12,000 - 16,000
Sold: CHF 38,940
C. Three-body, polished and brushed, screwed-down case back and crown. D. Black with luminous Arabic numerals and bâton indexes, outer minute/seconds divisions. Luminous "skeleton" hands. M. Cal. 1570, rhodium-plated, 26 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-absorber, self-compensating Breguet balance-spring, Microstella regulating screws. Dial, case and movement signed. Diam. 36 mm. Thickness: 12.5 mm.
Grading System: AA
CHF 4,000 - 6,000
EUR 2,500 - 4,000
USD 3,000 - 4,700
Sold: CHF 8,260
C. Three-body, polished and brushed, screwed-down case back and crown. D. Black with luminous Arabic numerals and baton indexes, outer minute/ seconds divisions. Luminous "skeleton" hands. M. Cal. 1570, rhodium-plated, 26 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-absorber, selfcompensating Breguet balance-spring, Microstella regulating screws. Dial, case and movement signed. Diam. 36 mm. Thickness: 12.5 mm.
Grading System: AA
CHF 4,000 - 6,000
EUR 2,500 - 4,000
USD 3,000 - 4,700
Sold: CHF 9,912
C. Three-body, solid, polished and brushed, screwed-down case back, "Triplock" crown protected by the ?crown guard?, tachometer graduation on the bezel to 400 units per hour, sapphire crystal. D. Bi-color white and black with applied gold Arabic numerals, subsidiary dials for the seconds, the 12-hour and 30-minute registers. Luminous gold "baton" hands. M. 13''', Cal. 4030, rhodium-plated, "oeil-de-perdrix" decoration, 31 jewels, lever escapement, Superbalance adjusted to 6 positions, shock-absorber, self-compensating Breguet balance-spring, micrometer regulator. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm.
Grading System: AAA
CHF 10,000 - 15,000
EUR 6,500 - 10,000
USD 8,000 - 12,000
Sold: CHF 19,470
C. Three-body, polished and brushed, screwed-down case back, buttons and crown, "Triplock" windingcrown protected by the "crown guard", tachometer graduation on the bezel to 400 units per hour, sapphire crystal. D. Bi-colored black and reddishsilver with applied luminous steel indexes, subsidiary dials for the seconds, the 12-hour and 30-minute registers. Luminous steel "baton" hands. M. Cal. 4030, rhodium-plated, "oeil-deperdrix" 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. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm.
Grading System: AA
CHF 10,000 - 15,000
EUR 6,500 - 10,000
USD 8,000 - 12,000
Sold: CHF 44,840
C. Three-body, polished and brushed, screwed-down case back and gold buttons and crown, "Triplock" winding-crown protected by the "crown guard", tachometer graduation on the gold bezel to 400 units per hour, sapphire crystal. D. Bi-colored black and gold with applied luminous gold indexes, subsidiary dials for the seconds, the 12-hour and 30-minute registers. Luminous gold "baton" hands. M. Cal. 4030, 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. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm.
Grading System: AA
CHF 10,000 - 15,000
EUR 6,500 - 10,000
USD 8,000 - 12,000
Sold: CHF 15,930
C. Three-body, solid, polished and brushed, screw-down case back and crown, faceted bezel, sapphire crystal with "cyclops" lens. D. Champagne with applied yellow gold baton indexes, luminous dots, outer minute/seconds divisions, aperture for the date. Luminous yellow gold "bâton" hands. M. Cal. 2030, rhodium-plated, 28 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, self-compensating flat balancespring. Dial, case and movement signed. Diam. 31 mm. Thickness 11 mm.
Grading System: A
CHF 4,000 - 6,000
EUR 2,500 - 4,000
USD 3,000 - 4,700
Sold: CHF 7,670
C. Three-body, solid, polished and brushed, screwed-down case back and crown, faceted bezel. D. Black to brown colour-change with applied faceted yellow gold bâton indexes, luminous dots, outer minute/seconds track, aperture for the day and the date. Luminous yellow gold ?Alpha? hands. M. Cal. B1055, rhodiumplated, "oeil-de-perdrix" decoration, 25 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-absorber, free sprung self-compensating Breguet balance-spring. Dial, case, and movement signed. Diam. 36 mm. Thickness 13mm.
Grading System: AAA
CHF 8,000 - 10,000
EUR 5,000 - 6,500
USD 6,300 - 8,000
Sold: CHF 12,980
C.Three-body, bicolored, solid, polished and brushed, screwed-down case back and crown, yellow gold faceted bezel and windingcrown, steel case, crystal with "Cyclops" lens. D. Gilt with applied yellow gold indexes and liminous dots, outer minute/seconds divisions, aperture for the date. Luminous gold ?baton? hands. M. Cal. 1570, rhodiumplated, "oeil-de-perdrix" decoration, 26 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. 35 mm. Thickness 12mm.
Grading System: A
CHF 3,000 - 5,000
EUR 2,000 - 3,200
USD 2,400 - 4,000
Sold: CHF 3,304
C. Two-body, solid, polished, stepped sides, straight lugs, "bombé" crystal. D. Two-tone matte silver with gilt Arabic numerals and applied gold dot indexes, subsidiary seconds. Yellow gold "dauphine" hands. M. Cal. 9 3/4''', rhodium-plated, 18 jewels, straight line lever escapement, monometallic balance, Breguet balance-spring. Dial, case and movement signed. Dim. 30.5 x 30.5 mm. Thickness 12.5 mm.
Grading System: AAA
CHF 8,000 - 12,000
EUR 5,000 - 8,000
USD 6,300 - 9,500
Sold: CHF 12,980
C.Three-body, polished, sloped bezel, concave and curved lugs. D. Two-tone silver with applied yellow gold baton indexes, subsidiary seconds, outer graduation for the days of the month in blue Arabic numerals, apertures for the days of the week, the months and the moon phases. Yellow gold "Dauphine" hands. M. Cal. 10 1/2''', rhodium-plated, 18 jewels, straight line lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case, and movement signed. Diam. 38 mm. Thickness 13.2mm.
Grading System: 
CHF 60,000 - 100,000
EUR 40,000 - 65,000
USD 45,000 - 80,000
Sold: CHF 141,000
C. Three-body, solid, polished and brushed, screwed-down case back and crown. D. Silvered with applied steel gold faceted indexes and luminous dots and outer minute/seconds track. Luminous steel "Dauphine" hands. M. Cal. 1030, rhodium-plated, 25 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shockabsorber, self-compensating Breguet balance spring. Dial, case, and movement signed. Diam. 34 mm. Thickness 12 mm.
Grading System: A
CHF 3,000 - 5,000
EUR 2,000 - 3,200
USD 2,400 - 4,000
Sold: CHF 4,956
C. Two-body, solid, polished and brushed, screwed-down case back and crown. D. Champagne with applied gold baton, luminous dart and luminous dot indexes, outer minute/seconds track. Luminous gold ?Dauphine? hands. M. Cal. 10 1/2''', rhodium-plated, 17 jewels, straight line lever escapement, Superbalance, self-compensating Breguet balance- spring. Dial, case and movement signed. Diam. 36 mm. Thickness 13.8mm.
Grading System: AA
CHF 6,000 - 8,000
EUR 4,000 - 5,000
USD 4,700 - 6,300
Sold: CHF 11,800
C. Three-body, polished and brushed, screwed-down case back and crown, polished bezel. D. Brushed silver with applied blackened steel and luminous dot indexes, outer minute/seconds track, date aperture. Luminous steel ?Baton? hands. M. Cal. 1560, rhodium-plated, 25 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-absorber, self-compensating Breguet balancespring. Dial, case and movement signed. Diam. 36 mm. Thickness 12mm.
Grading System: A
CHF 2,500 - 3,000
EUR 1,600 - 2,000
USD 2,000 - 2,400
Sold: CHF 4,720
C. Three-body, polished and brushed, screwed-down case back and crown, engine turned bezel. D. Brushed silver with applied blackened steel and luminous dot indexes, outer minute/seconds track, date aperture. Luminous steel ?Baton? hands. M. Cal. 1570, rhodium-plated, 26 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. 36 mm. Thickness 12mm.
Grading System: A
CHF 2,500 - 3,000
EUR 1,600 - 2,000
USD 2,000 - 2,400
Sold: CHF 4,130