Patek Philippe & Cie, Genève, No. 800538, case No. 2934145, Ref. 5000. Produced in the 1990's.Very fine, self-winding, water-resistant, 18K white gold gentleman's wristwatch with an 18K white gold Patek Philippe deployant clasp.

C. two-body, solid, polished, transparent screwed-down case back. D. black with tritium-coated radial Arabic numerals, auxiliary seconds dial on the 4. White "Bâton" hands. M. Cal. 240 PS, stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses côtes" decoration, 27 jewels, straight line lever escapement, Gyromax balance adjusted for heat, cold, isochronism and 5 positions, shock-absorber, self-compensating freesprung balance-spring, mobile stud bearer, 22K gold micro-rotor mounted oball bearings.Dial, case and movement signed.Diam. 34 mm.

Patek Philippe & Cie, Genève, No. 988390, case No. 2643149, Ref. 3266/140. Produced in the early 1970's.Fine, 18K yellow gold lady's wristwatch with an integrated 18K yellow gold linen textured Patek Philippe bracelet.

C. two-body, solid, polished and brushed, reeded sides. D. champagne with applied yellow gold indexes. Yellow gold "Bâton" hands. M. Cal. 6''' stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses côtes" decoration, 20 jewels, straight line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 15 mm.Approx. overall length: 155 mm.

Patek Philippe & Cie, Genève, No. 192437, case No. 12268. Produced in circa 1920.Fine, rare and unusual, "Montre de sac coulissante" 18K yellow gold purse watch with concealed dial and a hinged spring-loaded mechanism which transforms the watch into a desk clock.

C. five-body, solid, polished, engraved in a repeated geometrical pattern, with "Jalousie"-type cover to conceal the dial which opens by pushing both ends simultaneously. D. two-tone silver with applied gold and black indexes, auxiliary seconds dial. Yellow gold ?Feuille? hands. M. Cal. 9 3/4''', gilt, 15 jewels, straight line lever escapement, cut bimetallic balance, blued steel flat balance-spring.Dial and movement signed, case numbered.Dim. 32 x 44 mm.

Patek Philippe & Cie., Genève, made in the 1970?s

C. Lot of two electronic clocks: 1.Mod. 6 Serie 77.Modular Integrated Master Clock System Model Video-Quartz.Digital Clock with built-in quartz oscillator, indicating hours, minutes, seconds, and 1/10 seconds. Mains supply, simple resetting to time by pushing button, after main supply interruption. Dim. 42 x 13.2 x 20 cm. 2. Mod. MS, No. 720340 Dim. 42 x 13.5 x 20 cm.

Paul Buhre, case No. 39378. Produced in the 1960's.Fine, rectangular curved stainless steel gentleman?s wristwatch.

C. two-body, polished and brushed, rounded bezel, hooded lugs. D. two-tone champagne with painted radium-coated Arabic numerals, auxiliary seconds dial. Blued steel ?Skeleton? hands. M. Cal. 8 1/2''' tonneau, rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, flat balance-spring.Dial and movement signed, numbered on the case.Dim. 22 x 37 mm.

Perpetual, Self-Winding Watch Co. New York. Produced circa 1935.Fine, rare and interesting, rectangular curved, left-handed, early self-winding, 14K yellow gold-filled gentleman's wristwatch with a swinging pendulum.C. two-body, polished and brushed, engraved band, fluted stepped bezel. D. silver with painted radium-coated stylized Arabic numerals. Blued steel radium-coated "Index" hands. M. Cal. 7 x 12 1/2''', rhodium-plated, "oeil-de-perdrix" decoration., 15 jewels, straight line lever escapement, cut bimetallic compensation balance adjusted to 4 positions, blued steel Breguet balance-spring.Movement signed: Made by Frey in Switzerland.Dim. 25 x 32 mm.

Piaget Genève, Automatic, Chronometer, ?Gouverneur?, No. 83, Ref. 15469. Produced in a limited edition of 199 examples in the 1990's.Fine, center-seconds, self-winding, 18K pink gold gentleman?s wristwatch with date, 40 hours autonomy and an 18K pink gold Piaget buckle.

C. three-body, solid, polished, case back with screws, stepped bezel, fancy lugs. D. textured black with applied faceted pink gold indexes and Arabic numerals, aperture for the date on the 6. ?Dauphine? faceted pink gold hands. M. Cal. 1087, rhodium-plated, ?fausses côtes? decoration, 27 jewels, straight line lever escapement, monometallic balance adjusted to 5 positions, shock-absorber, self-compensating flat balance-spring, 18K gold rotor.Dial, case and movement signed.Diam. 35 mm.

Piaget Genève, Automatic, Ref. 11697. Produced in the 1960's.Fine, center-seconds, self-winding, stainless steel gentleman?s wristwatch with date.

C. two-body, polished, screwed-down case back, stepped bezel, concave lugs. D. two-tone silver with applied steel indexes and Arabic numerals on guilloché outer ring, aperture for the date. ?Dauphine? radium-coated steel hands. M. Cal. 694, rhodium-plated, 25 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 33 mm.

Poljot, No. 20999, Made in USSR. Produced in the 1950's.Fine, 18K yellow gold gentleman's wristwatch with olive shaped button chronograph, register, tachometer, telemeter and an 18K yellow gold buckle.

C. three body, solid, polished, concave lugs. D. black with applied radium-coated yellow gold indexes, auxiliary seconds and 45 minutes register dials, outer tachometer graduation and telemeter at the center. Steel ?Skeleton? hands. M. Cal. 301, 13 1/2''', rhodium plated, 19 jewels, straight line lever escapement, monometallic balance, flat balance-spring.Dial and case signed.Diam. 39 mm.

Rado, "Dia Star", Quartz, Ref. 756.0700.3. Produced in the 1990's.Fine, tonneau-shaped, water-resistant, center-second, ceramic and stainless steel gentleman's wristwatch with day and date and an integrated stainless steel Rado bracelet.

C. two-body, polished, lapidated bezel, case back with logo, faceted sapphire crystal. D. bicolor silver and blue with tritium-coated indexes, aperture for the day and date. Tritium-coated "Dauphine? hands. M. with quartz standardization.Dial, case and movement signed.Dim. 36 x 38 mm.

Rado, "Dia Star", Ref. 636.0308.3. Produced in the 1990's.Fine, tonneau-shaped, water-resistant, center-second, self-winding, stainless steel and diamonds gentleman's wristwatch with day and date.C. two-body, polished, case back with logo, hooded lugs, faceted sapphire crystal. D. black with diamond-set indexes and tritium coated dots, aperture for the day and date. Tritium-coated "Bâton" hands. M. Cal. 2836-2, rhodium-plated, 25 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dim. 35 x 43 mm.

Record Watch Co., Genève, "Datofix", Ref. 1121. Produced in the1950's.Fine, astronomic, 18K pink gold gentleman's wristwatch with triple-date and moon phases.

C. three-body, solid, polished, concave lugs. D. matte silver with applied gold dot indexes and Arabic numerals, auxiliary seconds dial, outer graduation for the days of the month, apertures for the days of the week, the months and the moon phases. Pink gold "Bâton" hands. M. Cal. 106C, rhodium-plated, 16 jewels, straight line lever escapement, monometallic balance, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 35 mm.

Rolex ?Oyster Speedking?, Precision, Ref. 3386. Produced in the 1930's.Very fine and rare yellow gold with stainless steel back, cushion-shaped, center-seconds, water-resistant, gentleman's wristwatch with a Rolex buckle.

C. two-body, solid, polished, screwed-down case back and crown, straight lugs. D. matte silver with yellow gold Arabic numerals, indexes and radium-coated dots. Radium-coated yellow gold ?Alpha? hands. M. 10 1/2''', rhodium-plated, 17 jewels, straight line lever escapement, Superbalance balance, self-compensating Breguet balance-spring.Dial, case and movement signed.Dim. 32 x 32 mm.

Rolex Oyster, No. 25650. Produced in the late 1920's.Very fine, cushion-shaped, 18K yellow gold lady?s wristwatch.

C. three-body, solid, polished, screwed-down case back and crown, back engraved inside with patent numbers, ribbed bezel, wire lugs D. "guilloché" silver with painted Arabic numerals, auxiliary seconds dial. Blued steel ?Arrow? hands. M. Cal. 8 1/2 ''', rhodium-plated, 15 jewels, straight line lever escapement, cut bimetallic balance adjusted to all climates and 6 positions, blued steel flat balance-spring.Dial, case and movement signed.Dim. 28 x 28 mm.

Rolex Oyster, Ref. 7124. Produced in the late 1920's.Very fine, cushion-shaped, sterling silver lady?s wristwatch.

C. three-body, solid, polished, screwed-down case back and crown, back engraved inside with patent numbers, ribbed bezel, wire lugs D. white enamel with painted Arabic numerals, auxiliary seconds dial. Blued steel ?Cathedral? hands. M. Cal. 8 1/2 ''', rhodium-plated, 15 jewels, straight line lever escapement, cut bimetallic balance adjusted to all climates and 6 positions, blued steel flat balance-spring.Dial, case and movement signed.Dim. 28 x 28 mm.

Rolex Oyster, "Precision", Ref. 6426. Produced in the 1960's.Fine and rare, thin, center-seconds, water-resistant, stainless steel gentleman's wristwatch with a stainless steel Rolex buckle.

C. three-body, polished and brushed, screwed-down case back and crown, flat bezel. D. black with applied steel indexes and tritium-coated dots. Tritium-coated steel "Alpha" hands. M. Cal. 1210, rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 34 mm.

Rolex, Oyster Perpetual "Datejust", Superlative Chronometer, Officially Certified, Ref. 1601. Produced in the late 1960's.Fine, center-seconds, self-winding, water-resistant, stainless steel and yellow gold gentleman's wristwatch with date and a stainless steel and yellow gold Rolex Jubilee bracelet.

C. three-body, polished and brushed, screwed-down case back and crown, fluted bezel, crystal with "Cyclops" lens. D. bronze with tritium-coated applied gold bâton indexes, aperture for the date. Tritium-coated yellow gold "Bâton" hands. M. Cal. 1570, rhodium-plated, 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.Dial, case and movement signed.Diam. 36 mm.

Rolex, Oyster Perpetual Date, Ref. 6517. Produced in the 1960's.Fine, center-seconds, self-winding, water-resistant, stainless steel and yellow gold lady's wristwatch with date and a Rolex buckle.

C. three-body, polished and brushed, screwed-down case back and crown, flat bezel, crystal with "Cyclops" lens. D. black with applied yellow gold bâton indexes and tritium-coated dots, aperture for the date. Tritium-coated yellow gold "Alpha" hands. M. Cal. 1130, rhodium-plated, 26 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 25 mm.

Rolex, Oyster Perpetual, "Datejust", Superlative Chronometer, OfficiallyCertified, Ref. 1601. Produced in the 1960's.Fine, tonneau-shaped,water-resistant, center-seconds, self-winding, 18K yellow gold gentleman'swristwatch with date. Accompanied by a certificate.

C. three-body, solid, polished and brushed, fluted bezel, screwed-down caseback and crown, "Cyclops" crystal. D. bronze with applied yellow goldindexes, aperture for the date. "Bâton" tritium-coated yellow gold hands.M.Cal. 1570, rhodium-plated, "oeil-de-perdrix" decoration, 26 jewels, straightline lever escapement, monometallic balance adjusted to temperatures and 5positions, shock-absorber, self-compensating free-sprung Breguetbalance-spring, Microstella regulating screws.Dial, case and movementsigned.Diam. 36 mm.

Rolex, Oyster Perpetual, Officially Certified Chronometer, Ref. 6105. Produced in the 1950's.Fine, center-seconds, self-winding, water-resistant, 18K yellow gold gentleman's wristwatch with date and a 14K yellow gold Rolex buckle.

C. two -body, solid, polished and brushed, screwed-down case back and crown, ridged bezel. D. off-white with applied gold radium-coated dart indexes, aperture for the date with red and black Arabic numerals. "Alpha" radium-coated gold hands. M. Cal. Ref. 775, rhodium-plated, 18 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 36 mm.