C. Rounded rectangular, polished gilt metal. D. Brushed petrol blue with applied gilt brass baton hour indexes. Gilt metal baton hands. M. Kienzle with quartz standardization. Dial signed. Dim. 50 x 44 cm.
Grading System: AA
USD 1,800 - 2,800
CHF 1,800 - 2,800
EUR 1,200 - 2,000
Sold: USD 6,000
C. Rectangular, lid inset with clock and barometer surrounded by a chrome frame. D. Silver, engine-turned, painted luminous Arabic numerals, second dial for barometer. Luminous Art Deco hands. M. Rhodium-plated, 17 jewels, straight-line lever escapement, bimetallic compensation balance, Breguet balance spring. Dial signed. Dim. length 224 mm, width 140 mm, height 55 mm.
Grading System: AA
USD 15,000 - 20,000
CHF 15,000 - 20,000
EUR 10,000 - 14,000
Sold: USD 9,600
C. Cylindrical brass with geometric lozenge pattern on panels, domed top, the solar cells on top of the dome. D. Silver with patterned lozenge decoration with applied brushed gilt chapter ring. Gilt dauphine hands. M. Cal. 17-250, solar-powered by photoelectric cell with lithium battery back-up, driving a remontoir train, winding the barrel spring, 28 jewels, straight-line lever escapement, cut bimetallic balance, self-compensating Breguet balance spring, swan-neck micrometer regulator. Dial and movement signed. Dim. 22 x 13 cm.
Grading System: AA
USD 10,000 - 15,000
CHF 10,000 - 15,000
EUR 6,800 - 10,000
Sold: USD 10,800
C. Cylindrical brass with geometric wave pattern on panels and domed top, the solar cells on top of the dome with presentation inscription. D. Silver with applied brushed gilt chapter ring with applied circular indexes. Gilt dauphine hands. M. Cal. 17-250, solar-powered by photoelectric cell with lithium battery back-up, driving a remontoir train, winding the barrel spring, 29 jewels, straight-line lever escapement, cut bimetallic balance, self-compensating Breguet balance spring, swan-neck micrometer regulator. Dial and movement signed. Dim. 22 x 13 cm.
Grading System: AA
USD 10,000 - 15,000
CHF 10,000 - 15,000
EUR 6,800 - 10,000
Sold: USD 12,000
C. Gilt brass, rectangular with curved tambour ends, brushed and polished, polished oval bezel, hinged back door, solar panel set in the top. D. Oval, royal blue, applied faceted gilt brass baton indexes. Gilt brass baton hands. M. 92 mm. circuit board with transistors connected to the photo-electric cell, battery back-up power, buttons for stop/test/frequency. Dial and movement signed. Dim. 20 x 18 x 7.1 cm.
Grading System: AA
USD 3,000 - 5,000
CHF 3,000 - 5,000
EUR 2,000 - 3,500
Sold: USD 7,800
C. Brushed brass, 4 square columns, top with solar cells, hinged back door with dedication inscription. D. Silver with painted black baton indexes. Facted gilt brass baton hands. M. Based on a 17''' Gondolo keyless mechanical movement, 29 jewels, straight line lever escapement, monometallic balance adjusted to heat, cold and 1 position, swan neck micrometer regulator, solar-powered with lithium battery back-up, driving a remontoir train which replaces the barrel spring. Dial and movement signed. Dim. height 14,3 cm., width 14 cm., depth 9 cm.
Grading System: AA
USD 5,000 - 10,000
CHF 5,000 - 10,000
EUR 3,400 - 6,800
Sold: USD 6,600
Patek Philippe T3 Master Clock System Patek Philippe, Genève, Model L4011. Made circa 1975.
Very fine and rare, Integrated Electronic T3 Master Clock System with independent minute and seconds comparators in a six-module tower, the clock M1controlled by a radio signal from Prangins Observatory, clocks for summer and winter times, two Model L 4031 units showing the time in six cities of the world. Very powerful Master Clock System capable of controlling an almost unlimited number of slave clocks, capable of being regulated to 1/1000 of a second. Using European voltage. Accompanied by the Patek Philippe manual. 1. Antenna 2. Minute comparator, constantly comparing if all clocks are running the same in terms of minutes and seconds. 3. Radio controlled clock MI based on radio signal from Prangins Observatory ? showing winter time. 4. Module L 4011 ? showing summer time. 5. Module L 4021 ? volt and amp meters. 6. Module L 4021 ? LED digital clock. 7. Module L 4031 ? with clocks for 3 time zones with stop buttons. 8. Module L 4031 ? with clocks for 3 time zones with stop buttons. Each unit signed. Dim. 80 x 42.5 x 23 cm.
Grading System: AAA
USD 15,000 - 20,000
CHF 15,000 - 20,000
EUR 10,000 - 14,000
Sold: USD 30,000
C. Two-body, solid, polished, stepped bezel, extended concave lugs. D. Two-tone silver with applied yellow gold dot indexes and Roman numerals, outer minute divisions, subsidiary seconds dial. Yellow gold baton hands. M. Cal. 12'''-120, rhodium-plated, fausses cotes decoration, 18 jewels, straightline lever escapement, monometallic balance adjusted for heat, cold, isochronism and 5 positions, self-compensating Breguet balance spring, micrometer regulator. Dial, case and movement signed. Diam. 34 mm. Thickness 9 mm.
Grading System: AA
USD 4,000 - 6,000
CHF 4,000 - 6,000
EUR 2,700 - 4,000
Sold: USD 6,000
C. Three-body, solid, polished, flat bezel, concave lugs, snap-on case back. D. Brushed silver with applied yellow gold faceted baton indexes, outer engraved dot minute divisions. Yellow gold dauphine hands. M. Cal. 12''' 120, rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, cut bi-metallic balance, self-compensating blued steel Breguet balance spring, swan neck micrometer regulator. Dial, case and movement signed. Diam. 35 mm. Thickness 9 mm.
Grading System: AAA
USD 10,000 - 15,000
CHF 10,000 - 15,000
EUR 6,800 - 10,000
Sold: USD 13,200
C. Three-body, solid, polished and brushed, flat bezel, concave lugs, snap-on case back. D. Matte silver with applied yellow gold faceted baton indexes, outer engraved dot minute/seconds divisions. Yellow gold dauphine hands. M. Cal. 27SC, rhodiumplated, stamped twice with the Seal of Geneva quality mark, fausses cotes decoration, 18 jewels, straight-line lever escapement, monometallic balance adjusted to heat, cold, isochronism and to five positions, shock absorber, self-compensating blued steel Breguet balance spring, swan neck micrometer regulator. Dial, case and movement signed. Diam. 35 mm. Thickness 11 mm.
Grading System: AAA
USD 8,000 - 12,000
CHF 8,000 - 12,000
EUR 5,500 - 8,000
Sold: USD 9,600
C. Three-body, solid, polished and brushed, flat bezel, concave lugs, snap-on case back. D. Silver with applied white gold dart indexes, outer engraved minute division. White gold dauphine hands. M. Cal. 27SC, rhodium plated, 18 jewels, stamped twice with the Seal of Geneva Quality Mark, fausses cotes decoration, straight line lever escapement, monometallic balance adjusted to heat, cold, isochronism and to five positions, self-compensating blued Breguet balance spring, swan neck regulator, shock absorber. Dial, case and movement signed. Diam. 35 mm. Thickness 10 mm.
Grading System: AA
USD 15,000 - 20,000
CHF 15,000 - 20,000
EUR 10,000 - 14,000
C. Three-body, "moderne" with concave bezel, polished and brushed, bow. D. Matte silver, applied yellow gold Arabic numerals and dot indexes, outer minute divisions, aperture for the digital display of days of the week, months and dates, aperture at 6 for phases of the moon concentric with subsidiary seconds. Yellow gold feuille hands. M. 37 mm 17''', rhodium-plated, fausses cotes decoration, stamped twice with the seal of Geneva quality mark, 18 jewels, straight-line lever escapement, cut-bimetallic compensation balance with 8 adjustments, Breguet balance spring, swan-neck micrometric regulator. Dial, case and movement signed. Diam. 46 mm.
Grading System: AAA
USD 35,000 - 45,000
CHF 35,000 - 45,000
EUR 25,000 - 30,000
Sold: USD 62,400
C. Two-body, solid, polished and brushed, rounded bezel, screw-down case back, concave lugs. D. Ivory-color enamel with applied yellow gold faceted baton indexes, outer dot minute divisions, subsidiary dial for the seconds. Yellow gold dauphine hands. M. Cal. 12'''-600 AT, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 30 jewels, straight-line lever escapement, Monometallic balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating Breguet balance spring, swan-neck regulator, 18K gold rotor. Dial, case, and movement signed. Diam. 35 mm. Thickness 12 mm.
Grading System: AAA
USD 22,000 - 30,000
CHF 22,000 - 30,000
EUR 15,000 - 20,000
Sold: USD 36,000
C. Three-body, polished and brushed, screwed-down case back and crown, graduated bi-directional revolving black bezel for the decompression times, Twinlock 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
Grading System: 
USD 90,000 - 120,000
CHF 90,000 - 120,000
EUR 60,000 - 80,000
Sold: USD 130,800
C. Two-body, solid, polished and brushed, sapphire crystal. D. Hammered white gold with applied white gold and black baton indexes. White gold and black bâton hands. M. Cal. 175, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung flat balance spring Dial, case and movement signed. Dim. 28 x 28 mm. Thickness 5 mm. Approx. overall length 160 mm.
Grading System: A
USD 3,000 - 5,000
CHF 3,000 - 5,000
EUR 2,000 - 3,500
Sold: USD 3,120
C. Two-body, solid, polished and brushed, sapphire crystal. D. Hammered white gold with applied white gold baton indexes with black inlay. White gold and black baton hands. M. Cal. 175, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung flat balance spring. Dial, case and movement signed. Dim. 26 x 32 mm. Thickness 5 mm. Approx. overall length 175 mm.
Grading System: AA
USD 3,000 - 5,000
CHF 3,000 - 5,000
EUR 2,000 - 3,500
Sold: USD 3,120
C. Three-body, solid, polished and brushed, case back fixed with a screwed-down ring, hammered bezel repeating the bracelet decoration, back winder, sapphire crystal. D. Hammered white gold with applied white gold and black baton indexes. White gold and black baton hands. M. Cal. 350, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 28 jewels, straight-line lever escapement, Gyromax balance adjusted for heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung blued steel balance-spring. Dial, case, and movement signed. Diam. 35 mm. Thickness 8 mm. Approx. overall length: 190 mm.
Grading System: AA
USD 4,000 - 6,000
CHF 4,000 - 6,000
EUR 2,700 - 4,000
Sold: USD 5,040
C. Two-body, polished and brushed, sapphire crystal. D. Textured white gold repeating the bracelet decoration with applied white gold and black baton indexes. White gold and black baton hands. M. Cal. 23-300, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, Gyromax balance adjusted for heat, cold, isochronism and 5 positions, shock absorber, selfcompensating free-sprung Breguet balance spring. Dial, case, and movement signed. Dim. 26 x 26 mm. Thickness 6 mm. Approx. overall length 175 mm.
Grading System: AA
USD 4,000 - 6,000
CHF 4,000 - 6,000
EUR 2,700 - 4,000
Sold: USD 4,080
C. Four-body, solid, polished, hinged case back over transparent crystal to view the movement, rounded band and bezel, straight lugs with platinum screwed bars, sapphire crystals. D. White with painted radial Roman numerals, retrograde sector for the days of the month in the center, apertures for the days of the week at 9, the months at 3, the leap years at 12 and the moon phases, outermost minute and 1/5th seconds divisions. Black oxidized gold feuille hands. M. Cal. 315/136, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 31 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung flat balance spring, 21K gold rotor. Dial, case and movement signed. Diam. 36 mm. Thickness 13 mm.
Grading System:
USD 60,000 - 80,000
CHF 60,000 - 80,000
EUR 40,000 - 55,000
Sold: USD 64,800
C. Two-body, solid, polished, concave bezel and lugs, Top Wesselton diamond set between lugs at 6, correctors in the band, screweddown transparent case back, sapphire crystals. D. Anthracite with applied white gold faceted baton indexes and luminous dots, outer minute and 1/5th seconds divisions, silver-gray subsidiary dials for the combined 30/60-minute and 12-hour totalizer, sector for the power-reserve indication, apertures for the days of the week, the date, the months and the day/night indication. Luminous white gold feuille hands. M. Cal. CH 28-520/521, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 40 jewels, straight line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung Breguet balance spring, 21K gold rotor with oil-free ball bearing and zirconium balls. Dial, case and movement signed. Diam. 41 mm. Thickness 14 mm.
Grading System: AAA
USD 45,000 - 65,000
CHF 45,000 - 65,000
EUR 30,000 - 45,000
Sold: USD 57,600