Corum, Automatic, No. 18/100, 1990's. Rare, astronomic, self-winding, water-resistant, platinum gentleman's wristwatch with round button chronograph, registers, perpetual calendar, winding by the revolving bezel, with leather strap and platinum Corum buckle, fitted box and certificate.

C. three body, massive, polished, reeled revolving bezel, sapphire glass and screwed case back and crown, lapidated lugs. D. matte silver with applied white gold indexes, auxiliary dials for the seconds, the 12 hours and 30 minutes registers, the days of the month, and of the week, the months, the leap years, aperture for the moon phases. "Baton" white yellow hands. M. 11 3 / h "' rhodium plated, "fausses cotes " decoration, 37 jewels, lever escapement, annular balance, self-compensating flat balance-spring, micrometer regulator, 18K gold rotor. Dial, case and movement signed. Diam. 40 mm.

Vacheron & Constantin, Geneve, Mercator; No. 430501, case No. 673883, 1990's. Very fine, self-winding, waterproof down to 30 m., 42 hours power reserve, 18K yellow gold gentleman's wristwatch with gold painted dial representing the Continents of Europe, Africa and Asia, with double sector graduated for 12 hours and 60 minutes, with 18K gold Vacheron Constantin deployant clasp; fitted box and certificate.

C. inspired by the line Geographique launched at the end of the 1940's, massive, polished, stepped bezel, overhanging fluted lugs, sapphire glass back. D. 22K gold dial plates engraved in the shape of the continents and other geographical features as well as the two sectors, then carefully filled with polychrome "cloisonne " enamel to represent the continents, below, the two sectors graduated from 1 to 12 for the hours and from 0 to 60 for the minutes with painted Arabic numerals and indexes. After each course, the hands, thanks to a special system, return to zero after respectively one half day and one hour. The gold "Dauphine" geometrical hands, in the shape of a marine compass, are placed on the 12 rather than at the centre of the dial. This figure is similar to the one that Gerardus Mercator, the famous cartographer, used his life long. M. 12 1/2 ', cal. 1120, extra-flat (2,45 mm. thick), rhodium plated, "fausses cotes " decoration, 36 jewels, lever escapement, annular glucidur balance adjusted for heat, cold isochronism and 5 positions, 19'800 vibrations per hour, hanging barrel, self compensating flat balance-spring, 21K gold rotor engraved 1594 - Gerard Mercator - 1994. Dial, case and movement signed. Diam. 33 mm.

Vacheron & Constantin Geneve, Automatic, No. 591845, 1990's. Very fine, water-resistant, 18K yellow gold gentleman's wristwatch with round button chronograph, registers and fitted box.

C. massive, polished, stepped bezel. D. "guilloche " white with applied gold indexes + auxiliary dials for the seconds, the 12 hours and 30 minutes registers. "Baton" gold hands. M. mechanical with automatic winding. Dial, case and movement signed. Diam. 38 mm.

Twerenbold, No. 1/12, 1990's. Very unusual and large, astronomic, self-winding, 18K white gold gentleman's wristwatch with round button chronograph, registers, triple date and moon phases, with a wide green leather strap and 18K white gold fitted buckle.

C. two body, shaped, massive, polished, transparent back with screws, bezel with deep engraving of volutes set with diamonds, "Vendome " type lugs, engraved ball-shaped winding-crown. D. satine silver with diamondset indexes, auxiliary dials for the seconds, the 12 hours and 30 minutes registers and the 24 hours, outer graduation for the days of the month, apertures for the days of the week, the months and the moon phases. "Baton " blued steel hands. M. 13 - rhodium plated, "fausses cotes " decoration, 17 jewels, lever escapement, monometallic balance, shock-absorber, self=compensating flat balance-spring. Dial and movement signed, numbered on the case. Diam. 49.5 mm.

Guy de Puyraimond, Paris, 1990's. Fine, rectangular curved, two time zone, duo-dial, 18K white gold gentleman's quartz wristwatch with leather strap, 18K white gold deployant clasp.

C. two body, ribbed, massive, polished, sapphire-set winding-crowns. D. white double dial with painted radial Roman numerals. "Lozenge" blued steel hands for the actual hours and for the second time zone. M. with Twin quartz standardization. Dial, case and movement signed. Dim. 22 x 41 mm.

Guy de Puyraimond, Paris, 1990's. Fine, rectangular curved, two time zone, duo-dial, 18K yellow gold gentleman's quartz wristwatch with leather strap, 18K yellow gold deployant clasp and fitted box.

C. two body, ribbed, massive, polished, sapphire-set winding-crowns. D. white double dial with painted radial Roman numerals. "Lozenge" blued steel hands for the actual hours, "Spade" gold hands for the second time zone. M. with Twin quartz standardization. Dial, case and movement signed. Dim. 22 x 41 mm.

Breguet, Ref. 3800, Aeronavale Type XX, 1990 's. Fine, self-winding, water-resistant down to 100 m., stainless steel military-type wristwatch with retour en vol round button chronograph and registers, stainless steel bracelet and an additional leather strap and Breguet deployant clasp, fitted box and certificate.

C. three body, polished, revolving graduated bezel, reeded band, screwed case back. D. black with tritiumcoated Arabic numerals, auxiliary dials for the seconds, the 12 hours and 30 minutes registers. "Baton " tritium-coated hands. M. mechanical with automatic winding, 25 jewels, shock-absorber. Dial, case and movement signed. Diam. 39 mm.

Breguet, Ref. 3800, Aeronavale Type XX, 1990's. Fine, self-winding, water-resistant down to 100 m., 18K pink gold military-type wristwatch with retour en vol round button chronograph and registers with leather strap and 18K pink gold Breguet deployant clasp, fitted box and certificate.

C. three body, polished, revolving graduated bezel, reeded band, screwed case back. D. blue with tritiumcoated Arabic numerals, auxiliary dials for the seconds, the 12 hours and 30 minutes registers. "Baton " tritium-coated hands. M. mechanical with automatic winding, 25 jewels, shock-absorber. Dial, case and movement signed. Diam. 39 mm.

Breguet, Ref. 3800, Aeronavale Type XX, 1990's. Fine, self-winding, water-resistant down to 100 m., stainless steel military-type wristwatch with retour en vol round button chronograph and registers, stainless steel bracelet and an additional leather strap and Breguet deployant clasp, fitted box and certificate.

C. three body, polished, revolving graduated bezel, reeded band, screwed case back. D. black with tritiumcoated Arabic numerals, auxiliary dials for the seconds, the 12 hours and 30 minutes registers. "Baton " tritium-coated hands. M. mechanical with automatic winding, 25 jewels, shock-absorber. Dial, case and movement signed. Diam. 39 mm.

Lemania, Swiss, 1990's. Very fine, minute repeating, 18K yellow gold gentleman' s wristwatch with perpetual calendar and moon phases.

C. three body, massive, polished, transparent back, triangular lugs, stepped bezel. D. white with applied gold radial Arabic numerals, auxiliary dials for the days of the month and of the week, the months and the leap year, graduation for the age of the moon, aperture for the moon phases. "Dauphine " gold hands. M. 11 1 / 4 "' LeCoultre, signed Tiffany & Co., New York, No. 77613, rhodium plated, "fausses cotes " decoration, 21 jewels, lever escapement, cut bimetallic balance, Breguet balance-spring, repeater on gongs by means of a slide on the band. Diam. 37 mm.

Lemania, Swiss, 1990's. Fine, minute repeating, 18K yellow gold, gentleman ' s wristwatch with leather strap and gold plated buckle.

C. three body, massive, polished, reeded band, stepped bezel, triangular lugs, transparent back. D. white with applied gold radial Breguet numerals, auxiliary seconds dial. "Dauphine " gold hands. M. 11 3/4- rhodium plated, "fausses cotes" decoration, 21 jewels, lever escapement, cut bimetallic balance, Breguet balance-spring, repeater on gongs by means of rotating the bezel. Diam. 38 mm.

Lemania, Swiss, 1990's. Very fine, minute repeating, 18K yellow gold automaton gentleman's wristwatch.

C. three body, massive, polished, reeded bezel, transparent back, triangular lugs. D. engraved and "guilloche" gold representing an avenue with two lines of houses, at the back, a cathedral, at the front, on a check-patterned podium, two animated knights fight a duel, striking hours, quarters and minutes. "Baton" blued steel hands. M. 12 1 /4"' gilt brass, 19 jewels, lever escapement, cut bimetallic balance, Breguet balance-spring, repeater on gongs by means of the revolving bezel. Diam. 39 mm.

Lemania, Swiss, 1990's. Fine and small, minute repeating, 18K yellow gold mid-size wristwatch.

C. three body, massive, polished, transparent back, concave lugs. D. white with applied gold radial Arabic numerals, auxiliary seconds dial. "Dauphine " gold hands. M. 8"' engraved gilt brass, 17 jewels, lever escapement, cut bimetallic balance, Breguet balancespring, repeater on gongs by means of a slide on the band. Diam. 32 mm.

Lemania, Swiss, 1990's. Very fine, minute repeating, 18K yellow gold gentleman's wristwatch with perpetual calendar and moon phases.

C. three body, massive, polished, transparent back, concave lugs. D. white with applied gold radial Arabic numerals, auxiliary dials for the clays of the month and of the week, the months and the leap year, graduation for the age of the moon, aperture for the moon phases. "Baton" gold hands. M. 12 1 /2 LeCoultre, gilt brass, 21 jewels, lever escapement, cut bimetallic balance, Breguet balance-spring, repeater on gongs by means of a slide on the band. Diam. 37 mm.

Patek Philippe & Cie, Geneve, Nautilus, Ref. 3800/1, 1980's. Fine center second, self-winding, water-resistant down to 120 m., 18K yellow gold gentleman' s wristwatch with date, additional gold dial and 18K yellow gold integrated bracelet.

C. three body, massive, polished, satine, sapphire glass. D. reeded, white with tritium-coated gold indexes, aperture for the date."Baton " tritium-coated gold hands. M. 335-SC, rhodium plated, "fausses cotes " decoration, 29 jewels, lever escapement, monometallic balance, self-compensating flat balance-spring. Dial, case and movement signed. Dim. 37 x 37 mm.

Vacheron & Constantin, Geneve, Phidias No. 355, movement No. 801299, case No. 665242, 1990's. Fine, water-resistant down to 5 atm., 18K yellow gold and diamond mid-size quartz wristwatch with 18K yellow gold integrated bracelet and fitted box.

C. two body, polished, satined, graduated bezel, black lacquered back. D. "guilloche" silver with applied diamond indexes. "Baton " gold hands. M. with quartz standardization. Dial, case and movement signed. Diam. 28 mm.

Cartier, Panthere, 1990's. Fine, water-resistant, center second, 18K yellow gold gentleman's quartz wristwatch with date, 18K yellow gold integrated "Panthere" bracelet with deployant clasp, fitted box and certificate.

C. two body, massive, polished, sapphire-set octagonal winding-crown. D. matte silver with painted radial Roman numerals, aperture for the date. "Baton " blued steel hands. M. with quartz standardization. Dial, case and movement signed. Dim. 26 x 35 mm.

Chopard, Imperiale, made in the 1990's. Extremely fine, water-resistant, 18K yellow gold and diamond gentleman's wristwatch with round button chronograph, registers and date.

C. two body, massive, polished, bezel set with diamonds, central lugs set with 30 diamonds "baguette ", chronograph buttons, winding-crown and lugs bars set with diamonds. D. matte silver with applied gold indexes and Roman numerals, "guilloche" auxiliary dials for the seconds, the 12 hours and 30 minutes registers, aperture for the date. "Lozenge " gold hands. M. with quartz standardization. Signed on the dial and the band, numbered on the back. Diam. 37 mm.

Rolex, Geneve, Cellini, Ref. 5114, circa 1990. Fine, flat, 18K yellow gold and diamond gentleman' s wristwatch with leather strap and 18K gold Rolex buckle.

C. two body, massive, polished, bezel set with 68 diamonds, straight lugs. D. "guilloche" white with applied gold radial Arabic numerals. "Baton " yellow gold hands. M. 10"' rhodium plated, 20 jewels, lever escapement, monometallic balance, 4 adjustments, shock-absorber, self-compensating flat balance-spring. Dial, case and movement signed. Diam. 31 mm.

Baume & Mercier, Geneve, Ref. 37009, 1990's. Fine, rectangular, 18K yellow gold gentleman's wristwatch with leather strap and yellow gold plated Baume & Mercier buckle.

C. two body, massive, polished, satine, fluted bezel, flat top crystal. D. satine gold with painted radial Roman numerals and indexes. "Baton" blued steel hands. M. 9"' gilt 17 jewels, lever escapement, monometallic balance, shock-absorber, selfcompensating flat balance-spring. Dial, case and movement signed. Dim. 24 x 30 mm.