C. Three-body, solid, polished, concave lugs, transparent case back with commemorative inscription: ?Gübelin - 1854-2004,? sapphire crystals. The pusher at 8 advances the second time zone hand forward in 1-hour increments, the one at 10 moves it backward. D. Two-tone blue with applied and faceted white gold baton indexes, subsidiary dials for the seconds at 6 and the 24 hours of the second time zone at 12. White gold baton hands, matte hand for the second time zone. M. Cal. 215/156, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, Gyromax balance adjusted to isochronism and 5 positions, shock absorber, self-compensating free-sprung flat balance spring. Dial, case and movement signed, dial and case also signed for Gübelin. Diam. 37 mm. Thickness 10 mm.
Grading System: AA
USD 20,000 - 30,000
EUR 15,000 - 23,000
CHF 23,000 - 35,000
Sold: USD 39,600
C. Two-body, solid, polished and brushed, concave bezel, concave lugs, transparent case back, sapphire crystals. D. Matte silver with applied yellow gold baton indexes, subsidiary dials for the days of the month, of the week, the months, the 24 hours and leap year, aperture for the moon phases, outer engraved minute division. Yellow gold dauphine hands. M. Cal. 240Q, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 27 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating flat balance spring, 22K gold micro-rotor. Dial, case and movement signed. Diam. 36 mm. Thickness 9 mm.
Grading System: AAA
USD 25,000 - 35,000
EUR 20,000 - 26,000
CHF 30,000 - 40,000
Sold: USD 32,400
C. Three-body, solid, polished and brushed, screwed-down case back and crown, protected winding crown, concave lugs, sapphire crystal. D. Matte silver with applied pink gold baton indexes, subsidiary dial for the 24 hours, apertures for the date, the days of the week, the months and the moon phases. Pink gold dauphine hands. M. Cal. 315-203, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 35 jewels, straight-line lever escapement, free-sprung Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating flat balance spring, 21K gold rotor. Dial, case and movement signed, dial also signed "Wempe." Diam. 37 mm. Thickness 11 mm.
Grading System: AAA
USD 50,000 - 70,000
EUR 38,000 - 55,000
CHF 55,000 - 80,000
Sold: USD 69,600
C. Three-body, "Officer-style" (reminiscent of the wristwatches worn by officers during WWI), solid, polished, engraved and hinged case back over transparent cover to view the movement, rounded bezel and band, protected "Louis XV" style winding crown, straight and curved lugs, sapphire crystals. D. Ivory-colored with applied white gold baton indexes, Tiffany "T" at 12, concentric inner seconds/ minute scale, apertures for the days of the week, the months, date and moon phases. White gold dauphine hands. M. Cal. 315/189, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 35 jewels, straight-line lever escapement, Gyromax balance, shock absorber, self-compensating free-sprung flat balance spring, central 21K gold rotor. Dial, case and movement signed. Diam. 36 mm. Thickness: 13 mm.
Grading System: 
USD 45,000 - 65,000
EUR 35,000 - 50,000
CHF 50,000 - 75,000
Sold: USD 63,600
C. Two-body, polished, transparent screwed-down case back with cyclops lens over the escape wheel, curved bezel, correctors in the band, concave lugs, sapphire crystals. D. Brushed silver with applied black baton indexes and Arabic quarter-hour numerals, luminous dots, outer minute track, subsidiary dials for the days of the week, the months, aperture for the moon phases and the date at 6, powerreserve indication below 12. Luminous white gold feuille hands. M. Cal. 315/266, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 36 jewels, straight-line lever escapement, silicon escape wheel, the bridge with additional milled opening, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung flat balance spring, 21K gold rotor with zirconium ball-bearings. Dial, movement and case signed, back crystal inscribed: ?Patek Philippe Advanced Research.? Diam. 39 mm. Thickness 12 mm.
Grading System:
USD 70,000 - 100,000
EUR 55,000 - 75,000
CHF 80,000 - 115,000
Sold: USD 138,000
C. Three-body, solid, polished, concave bezel, curved and fluted lugs, transparent screwed-down case back, sapphire crystals. D. Matte silver with applied pink gold faceted baton indexes, subsidiary dials for the seconds and the 24 hours, the 30-minute register and the leap year, graduation for the days of the month, minute/seconds track and tachometer scale, outer 1/5th seconds track, apertures for the days of the week, the months and the moon phases. Pink gold feuille hands. M. Cal. 27-70/155, 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 8 positions, shock-absorber, self-compensating free-sprung Breguet balance spring. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm.
Grading System:
USD 100,000 - 120,000
EUR 75,000 - 90,000
CHF 115,000 - 135,000
Sold: USD 132,000
C. Three-body, solid, polished, stepped bezel, concave and curved lugs, sapphire crystal. D. Matte silver with applied yellow gold Breguet numerals, outer minute track, subsidiary seconds dial, sector for the retrograde date, apertures for the day, month, leap year, and moon phases. Yellow gold Breguet hands. M. Cal. R 27 PS QR, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 39 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, free-sprung self-compensating flat balance spring, 22K gold micro rotor, repeating on gongs by activating slide on the band. Dial, case and movement signed. Dim. 36 x 46 mm. Thickness 12 mm.
Grading System:
USD 280,000 - 340,000
EUR 210,000 - 255,000
CHF 320,000 - 400,000
C. Two-body, polished and brushed, case back with 8 screws, rounded bezel with 6 screws, protected winding crown, sapphire crystal. D. Pink with luminous Arabic numerals and indexes, outer minute/seconds track with 5-minute/seconds Arabic markers, aperture for the date at 6. Luminous steel dauphine hands. M. With quartz standardization. Dial, case and movement signed. Diam. 39 mm. Thickness 9 mm.
Grading System: A
USD 400 - 700
EUR 300 - 500
CHF 450 - 800
Sold: USD 240
C. Two-body, polished and brushed, case back with 4 screws, rounded gold bezel with 5 screws, protected winding crown, sapphire crystal. D. Ivory-color with painted radial gold Roman numerals, outer minute/seconds track, aperture for the date. Yellow gold baton hands. M. With quartz standardization. Dial, case and movement signed. Diam. 37 mm. Thickness 7 mm.
Grading System: A
USD 500 - 1,000
EUR 400 - 750
CHF 600 - 1,100
Sold: USD 720
C. Two-body, polished and brushed, screwed-down back and crown with protection, graduated unidirectional revolving bezel, sapphire crystal. D. Blue with applied luminous round indexes and Arabic quarter hour numerals, outer minute/ seconds track with 5-minute/seconds Arabic markers, aperture for the date. Luminous steel skeleton hands. M. With quartz standardization. Dial, case and movement signed. Diam. 37 mm. Thickness 11 mm.
Grading System: A
USD 500 - 1,000
EUR 400 - 750
CHF 600 - 1,100
Sold: USD 480
C. Three-body, polished and brushed, unidirectional rotating graduated bezel with screw markers and quarter rider tabs, screwed-down case back and crown, concave lugs, sapphire crystal. D. Black with applied Roman XII and luminous steel baton indexes, outer minute/seconds track, double aperture for the date. Luminous steel baton hands. M. Cal. 49, rhodiumplated, fausses cotes decoration, 21 jewels, straight-line lever escapement, monometallic balance, shock absorber, selfcompensating flat balance spring, micrometer regulator. Dial, case and movement signed. Diam. 41 mm. Thickness 14 mm.
Grading System: AA
USD 1,000 - 1,500
EUR 750 - 1,100
CHF 1,100 - 1,700
Sold: USD 1,560
C. Three-body, solid, polished and brushed, transparent case back with 8 screws, ridged sides, steel bezel with polychrome nautical flags and graduation, protected screwed-down winding-crown, sapphire crystals. D. Black with applied luminous indexes, subsidiary dials for the low and high tide indication and the tide strength, the date and the moon phases, cyclops aperture for the date. Luminous steel dauphine hands. M. Cal. 2892, rhodium-plated, 21 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, rotor with multi-colored enamel inlay. Dial, case and movement signed. Diam. 44 mm. Thickness 15 mm.
Grading System: AA
USD 2,500 - 3,500
EUR 1,900 - 2,600
CHF 2,800 - 4,000
C. Three-body, polished and brushed, case back with 4 screws, fluted lugs, dodecagonal gold bezel, crystal with cyclops lens. D. Midnight blue with applied polychrome enameled maritime flags for the hours, aperture for the date at 6. Yellow gold baton hands. M. With quartz standardization. Dial, case and movement signed. Diam. 36 mm. Thickness 7 mm.
Grading System: A
USD 1,000 - 2,000
EUR 750 - 1,500
CHF 1,100 - 2,200
C. Three-body, solid, polished and brushed, transparent case back with 8 screws, ridged sides, revolving steel bezel bearing names of 24 world locations, the push-buttons are to independently set the hour hand in one hour increments for the second time zone, sapphire crystals. D. Guilloche midnight blue with applied steel indexes, subsidiary silver ring dial for the date, outer graduation in 24 hours for the second time zone, concentric multicolored polychrome enameled word map. Luminous steel baton hands, yellow arrow for the GMT time. M. Cal. 2892A2, rhodium-plated, 21 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, rotor with enamel inlay. Dial, case and movement signed. Diam. 44 mm. Thickness 13 mm
Grading System: AA
USD 1,000 - 2,000
EUR 750 - 1,500
CHF 1,100 - 2,200
Sold: USD 1,320
C. Two-body, shaped, polished and brushed, case back with 6 screws and engraved: ?In God We Trust? and the image of an eagle, concave lugs, domed anti-reflective sapphire crystal, screwed-down ball-shaped winding-crown with rubber ring. D. Black with applied steel stylized Arabic numerals and luminous round indexes, aperture for the date at 6, outer minute division, concentric picture of the American flag. Luminous stylized steel hands. M. With quartz standardization. Dial, case and movement signed. Diam. 45 mm. Thickness 19 mm.
Grading System: A
USD 1,000 - 2,000
EUR 750 - 1,500
CHF 1,100 - 2,200
Sold: USD 840
C. Three-body, solid, polished, embossed case back secured by 5 screws and inscribed "Berlin 1907," rounded gold bezel, protected and screwed-down crown, stepped lugs, domed sapphire crystal. D. Guilloche silver with applied yellow gold baton indexes, off-center guilloché dial for the hours and minutes at 3, subsidiary mother-of-pearl dials for the seconds, the 12-hour and 30-minute registers, outer 1/5th seconds scale and tachometer graduation to 400 units. Blued steel baton hands. M. Cal. 13''', rhodium-plated, fausses cotes decoration, 27 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, hack mechanism. Dial, case and movement signed. Diam. 40 mm. Thickness 13,5 mm.
Grading System: AAA
USD 2,000 - 4,000
EUR 1,500 - 3,000
CHF 2,300 - 4,600
Sold: USD 3,720
C. Three-body, solid, polished, embossed case back secured by 5 screws and inscribed "Berlin 1907," rounded gold bezel, protected and screwed-down crown, stepped lugs, domed sapphire crystal. D. Guilloche black with applied yellow gold baton indexes, off-center guilloché dial for the hours and minutes at 3, subsidiary mother-of-pearl dials for the seconds, the 12-hour and 30-minute registers, outer 1/5th seconds scale and tachometer graduation to 400 units. Blued steel baton hands. M. Cal. 13''', rhodium-plated, fausses cotes decoration, 27 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, hack mechanism. Dial, case and movement signed. Diam. 40 mm. Thickness 13,5 mm.
Grading System: AAA
USD 2,000 - 4,000
EUR 1,500 - 3,000
CHF 2,300 - 4,600
Sold: USD 3,240
C. Three-body, solid, polished, concave bezel, straight lugs, transparent case back, sapphire crystals. D. Ivory color with applied yellow gold baton indexes, subsidiary guilloche dials for the date, the seconds, the 30-minute and 12-hour registers, outer tachometer graduation to 1000 UPH, aperture for the moon phases. Yellow gold alpha hands. M. Cal. 612, gilt brass, straight-line lever escapement, monometallic balance, shock absorber, self-compensating Breguet balance spring, micrometer regulator. Dial, case and movement signed. Diam. 39 mm. Thickness 12 mm.
Grading System: AA
USD 2,500 - 4,500
EUR 1,900 - 3,400
CHF 2,800 - 5,100
Sold: USD 5,400
C. Two-body, polished, reverse secured by four screws, stepped bezel to gold-plated tachometer scale, cabochon-set crown and chronograph buttons, straight lugs, sapphire crystal. D. Textured white with Roman numerals and outer dot indexes, gold-rimmed subsidiary dials for seconds, 30-minute and 12-hour registers, date aperture. Black-coated luminous baton hands. M. Cal. 7750, rhodium-plated 17 jewel movement with lever escapement, shock protection, index regulator and selfcompensating flat balance spring. Dial, case and movement signed. Diam. 38 mm.
Grading System: AA
USD 700 - 900
EUR 550 - 700
CHF 800 - 1,000
Sold: USD 480
C. Three-body, solid, polished, fluted lugs, protected blue enamel crown, case back with 6 screws, embossed with the "Sonata? logo, pushbutton at 4 to adjust the hour hand backward and at 8 to adjust it forward. D. Bicolor silver and blue, partial vertical fausses cotes decoration and partial plain sector, outermost applied faceted white gold dart indexes, subsidiary dials for the 24-hour alarm countdown, the alarm setting, the 24-hour second time zone, apertures for the large 2-digit date and the alarm?s centrifugal governor under a blued steel bridge. Blued steel fancy hands with luminous tips, red hand to switch the alarm function on or off. M. Cal. UN-67, rhodium-plated, fausses cotes decoration, 109 jewels, straight-line lever escapement, monometallic balance, shock absorber, selfcompensating flat balance spring, alarm repeating on gong, automatic adjustment of alarm function and alarm countdown when a time zone is changed, special patented mechanism to adjust the hour hand backward and forward. Dial, case and movement signed. Diam. 42 mm. Thickness 13 mm.
Grading System:
USD 25,000 - 30,000
EUR 20,000 - 23,000
CHF 30,000 - 35,000
Sold: USD 31,200