Watches and Jewels Auctions | Antiquorum Auctioneers since 1974

LOT 81

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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VACHERON CONSTANTIN, MANUAL, ORIGINAL CERTIFICATE, 18K PINK GOLD

A fine and rare, 18K pink gold, manual winding wristwatch with small seconds at 6 and snap-on caseback.

Grading System: AA

HKD 25,000 - 40,000

EUR 2,900 - 4,600

CHF 2,700 - 4,300

USD 3,300 - 5,200

Brand Vacheron Constantin

Year circa 1950s

Movement No. 474048

Case No. 310778 (J78)

Bracelet leather strap with 18K pink gold Swiss buckle

Diameter 33.5mm

Weight 36gr. (approx.)

Caliber V453

Signature dial, case and movement

Accessories guarantee dated 1948

LOT 82

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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PATEK PHILIPPE, REF. 2501, CLASSICAL, TWO TONE, 18K YELLOW GOLD

A fine and rare, 18K yellow gold manual winding wristwatch with two tone dial and Roman numerals on the quarters.

Grading System: AA

HKD 20,000 - 40,000

EUR 2,300 - 4,600

CHF 2,200 - 4,300

USD 2,600 - 5,200

Brand Patek Philippe

Reference 2501

Year circa 1950s

Movement No. 741545

Case No. 681145

Bracelet leather strap with PP 18K yellow gold buckle

Diameter 34mm

Weight 34gr. (approx.)

Signature dial, case and movement

LOT 83

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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PIAGET, USA TWENTY-DOLLAR GOLD COIN WRISTWATCH, 18K YELLOW GOLD

A very fine and rare, 18K yellow gold, $20 U.S. coin dated 1900 with a concealed wristwatch.

Grading System: AA

HKD 40,000 - 70,000

EUR 4,600 - 8,000

CHF 4,300 - 7,500

USD 5,200 - 9,100

Brand Piaget

Model USA Twenty-Dollar Gold Coin Wristwatch

Year circa 1980s

Diameter 35mm

Weight 37gr. (approx.)

Caliber 9P

Signature dial, case and movement

LOT 84

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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BLANCPAIN, USA TWENTY-DOLLAR COIN WRISTWATCH, 18K YELLOW GOLD

A fine and rare manual winding 18K yellow gold coin wristwatch made by “United State of America -Twenty” coin.

Grading System: AA

HKD 25,000 - 40,000

EUR 2,900 - 4,600

CHF 2,700 - 4,300

USD 3,300 - 5,200

Brand Blancpain

Model USA Twenty-Dollar Coin Wristwatch

Year circa 1980s

Case No. LD11, 21808

Diameter 33mm

Weight 28gr. (approx.)

Caliber 575, 17 jewels

Signature dial, case and movement

LOT 85

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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ROLEX, REF. 6917, LADY DATEJUST, "GREEN STELLA" DIAL, 18K YELLOW GOLD

A fine and rare, 18K yellow gold, self-winding lady wristwatch with center seconds, date, and “green stella” dial.

Grading System: AA

HKD 50,000 - 80,000

EUR 5,800 - 9,200

CHF 5,400 - 8,600

USD 6,500 - 10,300

Brand Rolex

Model Lady Datejust

Reference 6917

Year circa 1975

Case No. 3835770

Bracelet Rolex 18K yellow gold Jubilee bracelet, approx. total length 180mm.

Diameter 26mm

Weight 59gr. (approx.)

Caliber 2030

Signature dial, case and movement

LOT 86

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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ROLEX, REF. 1601, DATEJUST, STEEL

A fine, steel, self-winding wristwatch with silver dial, center seconds, date and screwed down caseback.

Grading System: AA

HKD 20,000 - 40,000

EUR 2,300 - 4,600

CHF 2,200 - 4,300

USD 2,600 - 5,200

Brand Rolex

Model Datejust

Reference 1601

Year circa 1970

Movement No. D442759

Case No. 2279967

Bracelet steel Rolex Jubilee bracelet with 55 endlinks, approx. total length 180mm.

Diameter 36mm

Caliber 1570

Signature dial, case and movement

Accessories Rolex fitted box, punched guarantee booklet, punched chronometer certificate

LOT 87

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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ROLEX, REF. 16233, DATEJUST, 18K YELLOW GOLD AND STEEL

A fine, steel and 18K yellow gold, self-winding wristwatch with champagne linen dial, centre seconds, date and screwed down caseback.

Grading System: AAA

HKD 22,000 - 50,000

EUR 2,600 - 5,800

CHF 2,400 - 5,400

USD 2,900 - 6,500

Brand Rolex

Model Datejust

Reference 16233

Year circa 1994

Case No. X796289

Bracelet steel and 18K yellow gold Rolex 62523 Jubilee bracelet with 455B endlinks, approx. total length 190mm.

Diameter 36mm

Caliber 3135

Signature dial, case and movement

Accessories Rolex fitted box, punched guarantee, service card till Nov 2026, green card holder, booklet, 1994-1995 calendar card

LOT 88

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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ROLEX, REF. 16030, DATEJUST, STEEL

A fine, center seconds, self-winding, stainless steel chronometer wristwatch with date.

Grading System: AAA

HKD 20,000 - 40,000

EUR 2,300 - 4,600

CHF 2,200 - 4,300

USD 2,600 - 5,200

Brand Rolex

Model Datejust

Reference 16030

Year circa 1982

Movement No. 0683840

Case No. 7297075

Bracelet stainless steel Rolex Jubilee bracelet, approx. total length 180mm.

Diameter 36mm

Caliber 3035

Signature dial, case and movement

LOT 89

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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ROLEX, REF. 18238, DAY-DATE, 18K YELLOW GOLD AND DIAMOND

A fine, 18K yellow gold, self-winding wristwatch with golden color dial with diamonds indexes, day-date indication, centre seconds and screwed down caseback.

Grading System: AAA

HKD 90,000 - 150,000

EUR 10,300 - 17,200

CHF 9,700 - 16,100

USD 11,600 - 19,300

Brand Rolex

Model Day-Date

Reference 18238

Year circa 1994

Case No. E708684

Bracelet 18K yellow gold Rolex 8385 President bracelet with 55B endlinks, approx. total length 160mm.

Diameter 36mm

Caliber 3155

Signature dial, case and movement

Accessories Rolex fitted box, punched guarantee, service card till Oct 2026, leaflets, green leather holder, green tag, 1993-1994 calendar card

LOT 90

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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ROLEX, REF. 18038, DAY-DATE, 18K PINK GOLD

A very fine, attractive, and rare, 18K pink gold, self-winding wristwatch with burgundy degraded dial with diamond indexes, day and date, centre seconds and screwed down case back.

Grading System: AA

HKD 90,000 - 180,000

EUR 10,300 - 20,600

CHF 9,700 - 19,300

USD 11,600 - 23,200

Brand Rolex

Model Day-Date

Reference 18038

Year circa 1969

Movement No. DD034910

Case No. 1556

Bracelet Rolex 18K pink gold buckle

Diameter 36mm

Weight 50gr. (approx.)

Caliber 1856227

Signature dial, case and movement

LOT 91

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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ROLEX, REF. 1803, DAY-DATE, 18K YELLOW GOLD

A fine, 18K yellow gold, self-winding wristwatch with day and date indication, center seconds and inclined fluted bezel.

Grading System: AAA

HKD 50,000 - 80,000

EUR 5,800 - 9,200

CHF 5,400 - 8,600

USD 6,500 - 10,300

Brand Rolex

Model Day-Date

Reference 1803

Year circa 1962

Movement No. DD36730

Case No. 721954

Diameter 36mm

Weight 57gr. (approx.)

Caliber 1555

Signature dial, case and movement

LOT 92

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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ROLEX, REF. 16018, DATEJUST, BLACK DIAL, 18K YELLOW GOLD

TO BE SOLD WITHOUT RESERVE

A fine and rare 18K yellow gold, self-winding wristwatch with black dial with diamond indexes, centre second and date indication.

Grading System: AAA

HKD 60,000 - 100,000

EUR 6,900 - 11,500

CHF 6,500 - 10,700

USD 7,800 - 12,900

Brand Rolex

Model Datejust

Reference 16018

Year circa 1980

Movement No. 0107748

Case No. 6440746

Bracelet Rolex gold plated pin buckle

Diameter 36mm

Weight 63gr. (approx.)

Caliber 3035

Signature dial, case and movement

LOT 93

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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CARTIER, REF. WATER BUFFALO, CHINESE GARNITURE DE BUREAU, SILVER GILT AND SOAPSTONE CLOCK

A rare silver-gilt mounted soapstone desk clock with 8-day movement, set on a leather base with silver-gilt inkwells featuring soapstone water buffalo covers and a pen tray with soapstone panels. The soapstone dial is engraved with ‘‘囍’’ (double happiness). Movement by Geneva Clock Co., circa 1920. Base signed Cartier.

Grading System: AA

HKD 100,000 - 200,000

EUR 11,500 - 22,900

CHF 10,700 - 21,400

USD 12,900 - 25,800

Brand Cartier

Model Chinese Garniture De Bureau

Reference Water Buffalo

Year circa 1920s

Movement No. 43 mm., rhodium plated, 15 jewels

Caliber Geneva Clock Co

Dimensions 39 x 16.5 x 11cm

Signature case and movement

LOT 94

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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L'EPÉE, TOURBILLION ALARM MUSICAL CLOCK, GILDED BRASS AND LIMOGES ENAMEL

A fine and limited edition gilded brass and Limoges enamel, key-winding 8 days, carriage clock in a vertical rectangular shape. With a tourbillon regulator, day and date indication, moonphase display, musical alarm, and hour and half-hour striking functions. Two Limoges enamel side panels mounted on hinged doors, signed P. Bonnet, Limoges (“MOF”, Meilleur Ouvrier de France, Best Craftsman of France). Made in limited edition of 150 pieces for the 150th anniversary of the manufacture.

Grading System: AAA

HKD 70,000 - 150,000

EUR 8,000 - 17,200

CHF 7,500 - 16,100

USD 9,100 - 19,300

Brand L'Epée

Model Tourbillion Alarm Musical Clock

Year circa 1989

Case No. 138/150

Weight 3.5kg (approx.)

Caliber 100 x 80 mm. platform lever escapement with engraved one-minute tourbillon regulator

Dimensions 10.8 x 9.6 x 17cm

Signature dial, case and movement

Accessories original fitted box, guarantee dated 1989, key

LOT 95

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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GLAESNER, LES SCIENCES LES ARTS ET L’ASTRONOMIE, GILT BRASS

A fine and very rare Louis XVI small ormolu mantel clock with 8-day going movement and hour and halfhour striking capability. The rectangular base rests on four turned feet and features pearled and interlaced decoration. The clock is surmounted by a globe and elegantly flanked by branches of laurel and palm. The movement is supported by a small square fluted column, while various instruments representing the arts and sciences lie artfully arranged at the base.

Grading System: AA

HKD 30,000 - 60,000

EUR 3,500 - 6,900

CHF 3,300 - 6,500

USD 3,900 - 7,800

Brand Glaesner

Model Les Sciences Les Arts Et L’Astronomie

Year circa 1785

Weight 2.83kg. (approx.)

Dimensions 32 x 18 x 10cm

Signature dial, case and movement

LOT 96

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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JAEGER LECOULTRE, REF. 50004, NEUCHATELOISE, RED PAINTED WOOD AND BRASS

A fine and very rare, hand-painted wooden and brass Atmos clock in Neuchateloise style, wound by barometric pressure changes.

Grading System: AA

HKD 30,000 - 50,000

EUR 3,500 - 5,800

CHF 3,300 - 5,400

USD 3,900 - 6,500

Brand Jaeger Lecoultre

Model Neuchateloise

Reference 50004

Year circa 1960s

Case No. 94

Weight 4kg. (approx.)

Dimensions 48 x 25 x 13cm

Signature dial, case and movement

LOT 97

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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JAEGER LECOULTRE, REF. 220.006, ATMOS JUBILEE 150TH ANNIVERSARY, GILT BRASS

A fine, unusual and attractive retro-style, gilt brass, steel and glass Atmos clock wound by barometric pressure changes. Made to commemorate the 150th anniversary of Jaeger-LeCoultre in a limited edition of 3000 examples in 1983.

Grading System: AAA

HKD 25,000 - 40,000

EUR 2,900 - 4,600

CHF 2,700 - 4,300

USD 3,300 - 5,200

Brand Jaeger Lecoultre

Model Atmos Jubilee 150th Anniversary

Reference 220.006

Year circa 1983

Movement No. 603088

Case No. 0783

Caliber 540

Dimensions 30 x 22cm

Signature dial, case and movement

Accessories JLC delivery box

LOT 98

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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JAEGER-LECOULTRE, REF. 5922, ATMOS CHROME LUIGI COLANI, RHODIUM

A fine, attractive, rhodium-plated brass clock wound by barometric pressure changes.

Grading System: AAA

HKD 35,000 - 60,000

EUR 4,000 - 6,900

CHF 3,800 - 6,500

USD 4,600 - 7,800

Brand Jaeger-LeCoultre

Model Atmos Chrome Luigi Colani

Reference 5922

Year circa 1975

Case No. 412115

Weight 5kg. (approx.)

Caliber 528

Dimensions 24.5 x 19.5 x 13cm

Signature dial, case and movement

Accessories JLC carton box, service receipt dated 2015

LOT 99

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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JAEGER-LECOULTRE, REF. 5903, ATMOS VIII, GILT BRASS

A fine, gilded brass and plexiglass, vertical rectangular-shaped clock with square dial, wound by barometric pressure changes.

Grading System: AA

HKD 5,000 - 10,000

EUR 600 - 1,150

CHF 550 - 1,100

USD 650 - 1,300

Brand Jaeger-LeCoultre

Model Atmos VIII

Reference 5903

Year circa 1970s

Case No. 441325

Weight 4.6kg. (approx.)

Caliber 528-8

Dimensions 21 x 23 x 16cm

Signature dial, case and movement

Accessories JLC carton box, instructions booklet, JLC packing belt

LOT 100

Important Modern & Vintage Timepieces Hong Kong, May 31, 2025

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JAEGER-LECOULTRE, REF. 5852, ATMOS V, GILT BRASS

A fine and rare, steel, gilt brass and plexiglass Atmos clock wound by barometric pressure changes.

Grading System: AA

HKD 7,000 - 15,000

EUR 800 - 1,750

CHF 750 - 1,650

USD 950 - 1,950

Brand Jaeger-LeCoultre

Model Atmos V

Reference 5852

Year circa 1983

Case No. 549135

Weight 3.4kg. (approx.)

Caliber 526-5

Dimensions 18 x 22 x 12cm

Signature dial, case and movement

Accessories JLC fitted box

118116 lots

LOT 81

LOT 82

LOT 83

LOT 84

LOT 85

LOT 86

LOT 87

LOT 88

LOT 89

LOT 90

LOT 91

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LOT 94

LOT 95

LOT 96

LOT 97

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LOT 100