3985 lots

LOT 267

Important Modern & Vintage Timepieces Hong Kong, Nov 30, 2025

BREGUET, REF. 3800, AERONAVALE TYPE XX, STEEL

A fine, steel, self-winding flyback chronograph wristwatch with bi-directional bezel.

Grading System: AA

HKD 20,000 - 40,000

EUR 2,300 - 4,500

CHF 2,100 - 4,200

USD 2,600 - 5,200

JPY 398,000 - 800,000

Brand Breguet

Model Aeronavale Type XX

Reference 3800

Year circa 1990s

Case No. 27765

Bracelet Breguet leather strap with Breguet steel deployant clasp

Diameter 39mm.

Caliber 582

Signature dial, case and movement

Sold: HKD 37,500

LOT 270

Important Modern & Vintage Timepieces Hong Kong, Nov 30, 2025

BREGUET, REF. 5823PT/H2/5ZU, MARINE CHRONOGRAPHE, LIMITED 129/200, PLATINUM

A very fine and heavy, platinum self-winding wristwatch with central chronograph seconds and minutes counter, subsidiary seconds at 9, date indicator at 6, transparent caseback. Made to commemorate the 200th anniversary of Abraham-Louis Breguet’s work as chronometer-maker to the French Royal Navy. Limited to 200 pieces.

Grading System: AA

HKD 90,000 - 150,000

EUR 10,100 - 16,700

CHF 9,400 - 15,600

USD 11,600 - 19,400

JPY 1,790,000 - 2,980,000

Brand Breguet

Model MARINE CHRONOGRAPHE

Reference 5823PT/H2/5ZU

Year circa 2015

Movement No. 0195244

Case No. 129/200-337BN

Bracelet Rubber strap with Breguet platinum deployant clasp

Diameter 43mm.

Weight 210gr. (approx.)

Caliber 583Q/1

Signature dial, case and movement

Sold: HKD 150,000

LOT 302

Important Modern & Vintage Timepieces Hong Kong, Nov 30, 2025

PATEK PHILIPPE, REF. 3588/2, 18K YELLOW GOLD

A fine, thin and large, 18K yellow gold self-winding wristwatch with guilloché textured dial and Breguet numerals.

Grading System: AAA

HKD 40,000 - 80,000

EUR 4,500 - 8,900

CHF 4,200 - 8,300

USD 5,200 - 10,300

JPY 800,000 - 1,590,000

Brand Patek Philippe

Reference 3588/2

Year circa 1970s

Movement No. 1280887

Case No. 2703318

Diameter  35mm.

Weight 33gr.

Caliber 28-255

Signature dial, case and movement

Accessories Extract From the Archives dated 2016

Sold: HKD 106,250

LOT 311

Important Modern & Vintage Timepieces Hong Kong, Nov 30, 2025

PATEK PHILIPPE, REF. 5034J-001, TRAVEL TIME, 18K YELLOW GOLD

A very fine, rare and elegant, manual winding, 18K yellow gold wristwatch with two time zones, white dial with black Breguet numerals, small seconds, and 24 hours indication.

Grading System: AAA

HKD 65,000 - 110,000

EUR 7,300 - 12,300

CHF 6,800 - 11,500

USD 8,400 - 14,200

JPY 1,290,000 - 2,190,000

Brand Patek Philippe

Model TRAVEL TIME

Reference 5034J-001

Year sold in Mar 1998

Movement No. 3079949

Case No. 4030765

Bracelet strap with PP 18K yellow gold buckle

Diameter 34mm.

Weight 46gr. (approx.)

Caliber 215 PS

Signature dial, case and movement

Accessories PP fitted box, certificate, leather folder with instruction booklet

Sold: HKD 118,750

LOT 312

Important Modern & Vintage Timepieces Hong Kong, Nov 30, 2025

PATEK PHILIPPE, REF. 4864J-001, TRAVEL TIME, 18K YELLOW GOLD

A very fine, rare and elegant, manual winding, 18K yellow gold wristwatch with two time zones, white dial with yellow gold Breguet numerals, small seconds, and 24 hours indication.

Grading System: AAA

HKD 45,000 - 90,000

EUR 5,100 - 10,100

CHF 4,700 - 9,400

USD 5,800 - 11,600

JPY 900,000 - 1,790,000

Brand Patek Philippe

Model TRAVEL TIME

Reference 4864J-001

Year sold in Apr 1998

Movement No. 3080122

Case No. 4032848

Bracelet strap with PP 18K yellow gold buckle

Diameter 29.5mm.

Weight 38gr. (approx.)

Caliber 215 PS

Signature dial, case and movement

Accessories PP fitted box, certificate, leather folder with instruction booklet, tag

Sold: HKD 75,000

LOT 338

Important Modern & Vintage Timepieces Hong Kong, Nov 30, 2025

TRUSTY, MINUTE REPEATER AND CHRONOGRAPH, MADE FOR CHINESE MARKET, SILVER GILT AND ENAMEL

A very fine and very rare silver-gilt enamel hunting-case, keyless-winding, minute repeater pocket watch with single button chronograph, made for the Chinese market. The case and cover are decorated with royal blue flinqué enamel (translucent enamel over guilloché engine-turning) and painted enamel. On the cover, there is a portrait of a young blonde girl with a charming smile, and on the case back, a scene depicting a young couple in 18th-century dress within a landscape dating. The watch features a white enamel dial with Roman numeral indexes and a subsidiary seconds dial at 6 o’clock.

Grading System: AAA

HKD 30,000 - 60,000

EUR 3,400 - 6,700

CHF 3,200 - 6,300

USD 3,900 - 7,800

JPY 600,000 - 1,190,000

Brand Trusty

Model Minute repeater and single button chronograph

Year circa 1900

Movement No. 42.8 mm, gilt brass half-plate, straight-line lever escapement, monometallic balance, Breguet balance spring, visible chronograph works, silent, centrifugal repeater train regulator, repeating on gongs by depressing a pushbutton at 6 o’clock.

Case No. 63752

Diameter 56 mm.

Weight 132.7gr. (approx.)

Signature dial, case

Sold: HKD 47,500

LOT 341

Important Modern & Vintage Timepieces Hong Kong, Nov 30, 2025

LOT WITHDRAWN

LOT 342

Important Modern & Vintage Timepieces Hong Kong, Nov 30, 2025

LOT WITHDRAWN

LOT 24

Geneva, Nov 08, 2025

BREGUET, SWITZERLAND, REF. 3810, TYPE XXI, STAINLESS STEEL

TO BE SOLD WITHOUT RESERVE

A fine, stainless steel, self winding flyback chronograph wristwatch with date and central minute counter

Grading System: AA

CHF 4,000 - 6,000

HKD 38,900 - 59,000

USD 5,000 - 7,500

EUR 4,300 - 6,500

JPY 760,000 - 1,140,000

Brand Breguet, switzerland

Model Type XXI

Reference 3810

Year circa 2010's

Case No. 94398

Bracelet stainless steel Breguet double deployant clasp

Diameter 42

Caliber 582 Q, 25 jewels

Signature dial, case and movement

Sold: CHF 5,625

LOT 42

Geneva, Nov 08, 2025

MOVADO, SWITZERLAND, REF. 9013, CHRONOGRAPH, 18K YELLOW GOLD

A very fine and rare, 18k yellow gold, manual wind wristwatch, silver dial with Breguet indexes

Grading System: AA

CHF 1,500 - 2,500

HKD 14,600 - 24,300

USD 1,900 - 3,200

EUR 1,650 - 2,700

JPY 286,000 - 476,000

Brand Movado, Switzerland

Model Chronograph

Reference 9013

Year circa 1950's

Case No. 97022

Bracelet gold plated buckle

Diameter 30 x 36 (with lugs)

Weight approx 35g

Caliber M 90, 17 jewels

Signature case, dial and movement

Sold: CHF 5,625

LOT 78

Geneva, Nov 08, 2025

VACHERON CONSTANTIN, SWITZERLAND, WATCH WITH ALUMINIUM MOVEMENT, DIAL, HANDS AND CASE, ALUMINIUM

A fine and rare, aluminum, manual wind open-face, keyless-winding, ultra-light dress-watch, snap-on case-back, subsidiary seconds at 6, aluminium dial and aluminium Breguet hands. Case-back engraved in taille-douce with a dedication by Aluminium Limited 1946.

Grading System: AAA

CHF 3,500 - 5,500

HKD 34,000 - 54,000

USD 4,400 - 6,900

EUR 3,800 - 6,000

JPY 670,000 - 1,050,000

Brand Vacheron Constantin, Switzerland

Year Circa 1945

Movement No. 455175

Case No. 286887

Diameter 45 mm.

Weight 20 gr.

Caliber 439/7, 17 jewels, aluminium, with swan-neck micrometer regulator, adjusted to temperature

Signature Dial, case and movement

Sold: CHF 4,000

LOT 83

Geneva, Nov 08, 2025

OMEGA, SWITZERLAND, ''LA VALISE'', DRESS-WATCH, 14K YELLOW GOLD

A fine and elegant, 18k yellow gold open-face, keyless-winding, dress watch, shaped as a suitcase. Oval matt silvered gilt centre dial, Roman numerals. Blued-steel Breguet.

Grading System: A

CHF 1,000 - 2,000

HKD 9,800 - 19,500

USD 1,250 - 2,500

EUR 1,100 - 2,200

JPY 190,000 - 380,000

Brand Omega, Switzerland

Model ''la valise''

Year Circa 1912

Movement No. 4550567

Case No. 5185275

Length 51

Height 36

Weight 53 gr.

Caliber 24 mm., 15 jewels

Signature Case and movement

Sold: CHF 1,250

LOT 97

Geneva, Nov 08, 2025

BREGUET, SWITZERLAND, DIAMOND BEZEL, 18K WHITE GOLD

A fine, attractive, 18k white and yellow gold, manual wind oval wristwatch with diamond bezel

Grading System: AA

CHF 5,500 - 8,500

HKD 54,000 - 83,000

USD 6,900 - 10,700

EUR 6,000 - 9,200

JPY 1,050,000 - 1,620,000

Brand Breguet, switzerland

Year circa 1980's

Case No. 2295

Bracelet 18k white gold buckle

Diameter 26 x 33 (with lugs)

Caliber 839, 18 jewels

Signature dial, case and movement

Sold: CHF 10,625

LOT 110

Geneva, Nov 08, 2025

BREGUET, SWITZERLAND, REF. 3800ST/92/3W6, TYPE XX AERONAVALE, 1ST SERIES GOLD CAP CROWN, BOX AND WARRANTY, STAINLESS STEEL

A rare, early, very well preserved, stainless steel, self winding flyback chronograph wristwatch

Grading System: AAA

CHF 5,000 - 8,000

HKD 48,600 - 78,000

USD 6,300 - 10,000

EUR 5,400 - 8,600

JPY 950,000 - 1,520,000

Brand Breguet, switzerland

Model Type XX Aeronavale

Reference 3800ST/92/3W6

Year sold in January 1996

Case No. 25317

Bracelet stainless steel Breguet double deployant clasp

Diameter 40

Caliber 582, 25 jewels

Signature dial, case and movement

Accessories original fitted box, certificate of origin, instruction and presentation booklets, hang tag

Sold: CHF 6,875

LOT 156

Geneva, Nov 08, 2025

BREGUET, FRANCE, AU CITOYEN FALSETY, ''RÉPÉTITION GARDE-TEMPS ÉCHAPPEMENT ISOLÉ'', JUMP-HOUR, TEN AND FIVE MINUTE-REPEATING À TOC POCKET WATCH WITH RUBY CYLINDER ESCAPEMENT, GOLD

TO BE SOLD WITHOUT RESERVE

An extremely fine and extremely rare, 20k gold, manual wind open-face key-winding, early type case by Guillaume Mermillod (master mark), engine-turned, the back with central applied gold disc decorated with a blue enamel monogram, concealed hinge. Gilt brass dust cover. Five minute repeater (a toc), Lépine caliber, standing barrel, overhanging ruby cylinder escapement. White enamel by F. Cave, Pl. Thionu, Breguet numerals, outer star minute indexes and lozenge quarter-hour indexes, secret signature. Blued steel Breguet hands

Grading System:

CHF 30,000 - 60,000

HKD 292,000 - 590,000

USD 37,500 - 75,000

EUR 32,300 - 65,000

JPY 5,700,000 - 11,390,000

Brand Breguet, France

Model AU CITOYEN FALSETY

Year Sold the 3 Vendémiaire, An 7 (September 24th, 1799), for 1,595 francs.

Movement No. 23

Case No. 244

Diameter 56 mm.

Weight 133 gr.

Caliber 48 mm., gilt, Lépine caliber, standing barrel, overhanging ruby cylinder escapement, plain three-arm steel balance with parachute on the top pivot, blued steel flat balance spring, index regulator with bimetallic temperature compensation curb, all-or-nothing repeating with a single hammer on the side of the case activated by depressing the pendant.

Signature Dial, case and movement

Sold: CHF 55,000

LOT 157

Geneva, Nov 08, 2025

BREGUET & FILS, FRANCE, "MONTRE SIMPLE À UNE AIGUILLE DITE MONTRE DE SOUSCRIPTION", RUBY-SET CYLINDER ESCAPEMENT, GOLD

TO BE SOLD WITHOUT RESERVE

A very fine large and very rare, 18k gold open-face, key-winding, large “souscription”-type pocket watch. White enamel dial with suspended “Breguet” numerals and secret signature at 12 o’clock; blued steel unique “Breguet” pointer-hand. Special ruby escapement.

Grading System:

CHF 20,000 - 40,000

HKD 196,000 - 390,000

USD 25,000 - 50,000

EUR 21,500 - 43,000

JPY 3,800,000 - 7,590,000

Brand Breguet & Fils, france

Year Delivered to Jousselin & Brasch the 19 April 1823.

Movement No. 3807

Case No. 3807B and 55

Diameter 62 mm.

Weight 147 gr.

Caliber 58 mm., "Souscription"-calibre, gilded brass, with central going barrel wound from the front only, overhanging ruby-set cylinder escapement, monometallic balance (gilded brass) and blued steel flat hairspring, index regulator with temperature compensating bimetallic curb fitted to the index regulator, top pivot with parachute

Signature Dial and movement, case made (by Jean-Louis Joly, Paris)

Sold: CHF 37,500

LOT 158

Geneva, Nov 08, 2025

BREGUET & FILS, FRANCE, "MONTRE SIMPLE À UNE AIGUILLE DITE MONTRE DE SOUSCRIPTION", RUBY-SET CYLINDER ESCAPEMENT, GOLD

TO BE SOLD WITHOUT RESERVE

A very fine and rare, 18k gold, manual wind open-face, key-winding, large “souscription”-type pocket watch. White enamel dial with suspended “Breguet” numerals and secret signature at 12 o’clock; blued steel unique “Breguet” pointer-hand. Special ruby escapement.

Grading System: AAA

CHF 15,000 - 35,000

HKD 146,000 - 340,000

USD 18,800 - 43,700

EUR 16,200 - 37,700

JPY 2,850,000 - 6,640,000

Brand Breguet & Fils, France

Year Sold to the Russian Consul the 25 August 1817 Mr Hercevanoff

Movement No. 1754

Case No. 1754B and 2049

Diameter 56 mm.

Weight 100 gr.

Caliber 52 mm., "Souscription"-calibre, gilded brass, with central going barrel wound from the front only, overhanging ruby-set cylinder escapement, monometallic balance (gilded brass) and blued steel flat hairspring, index regulator with temperature compensating bimetallic curb fitted to the index regulator, top pivot with parachute

Signature Dial and movement, case made (by Jean-Louis Joly, Paris)

Sold: CHF 31,250

LOT 159

Geneva, Nov 08, 2025

BREGUET, FRANCE, AU BARON DELMARE "RÉPÉTITION D'OR MOYENNE À PONTS À 2 MARTEAUX", QUARTER-REPEATING POCKET WATCH WITH RUBY CYLINDER ESCAPEMENT., GOLD AND SILVER

TO BE SOLD WITHOUT RESERVE

A very fine and rare, 18k gold and silver, manual wind open face key-winding pocket watch, quarter-repeating pocket watch with ruby cylinder escapement. White enamel with radial Roman numerals, outer minute divisions, eccentric subsidiary seconds at 5 o'clock. Blued steel Breguet hands.

Grading System: AAA

CHF 15,000 - 25,000

HKD 146,000 - 244,000

USD 18,800 - 31,300

EUR 16,200 - 26,900

JPY 2,850,000 - 4,750,000

Brand Breguet, France

Year sold to Monsieur Barnewall on November 18, 1826 for 1,600 francs, bought back on September 20, 1834 for 1,000 francs and re-sold to Baron Delmare on April 27, 1835, for 1,800 francs.

Movement No. 127

Case No. 4292B and 127

Diameter 48 mm.

Weight 78 gr.

Caliber 42 mm., 5 jewels, gilt brass, overhanging ruby cylinder escapement, plain three-arm balance with parachute on the top pivot, blued steel flat balance spring, index regulator with bimetallic temperature compensation curb, jeweled escapement, repeating on two gongs with two hammers activated by pull-and-twist piston at 2 o'clock on the band.

Signature Dial, case and movement, case by Tavernier

Sold: CHF 30,000

LOT 160

Geneva, Nov 08, 2025

BREGUET & FILS, FRANCE, ''GARDE-TEMPS D'ARGENT'', POCKET CHRONOMETER. SOLD TO MONSIEUR TEXIER, LIEUTENANT DE VAISSEAU, SILVER

TO BE SOLD WITHOUT RESERVE

A very fine and rare, silver, manual wind pocket chronometer with spring detent escapement.

Grading System:

CHF 10,000 - 20,000

HKD 98,000 - 196,000

USD 12,500 - 25,000

EUR 10,800 - 21,500

JPY 1,900,000 - 3,800,000

Brand Breguet & Fils, France

Model ''Garde-Temps d'argent''

Year Sold on March 15th, 1824 for 1500 Francs

Movement No. 4084

Case No. 4084

Diameter 59 mm.

Caliber 24''', frosted and gilt, full plate, the back plate relieved for the barrel secured by a bridge, cylindrical pillars, English jeweling, fusee with chain, Earnshaw spring footed-detent escapement, Earnshaw two-arm bimetallic compensation balance with sliding gold wedge-shaped temperature weights and mean time adjustment screws, freesprung blued steel helical balance spring with terminal curves and ruby endstone.

Signature Dial, case and movement

Accessories Breguet certificate

Sold: CHF 37,500

LOT 163

Geneva, Nov 08, 2025

LOUIS RICHARD, SWITZERLAND, TWO-TRAIN INDEPENDANT CENTER-SECONDS, WITH REAUMUR THERMOMETER AND DETENT ESCAPEMENT, 18K YELLOW GOLD

A fine and elegant, 18k yellow gold, manual wind open-face, key-winding pocket watch, two-train independent dead center-seconds with Reaumur thermometer at 12 o'clock, white enamel dial with “Breguet” steel hands. Detent escapement.

Grading System: AA

CHF 2,000 - 4,000

HKD 19,500 - 38,900

USD 2,500 - 5,000

EUR 2,200 - 4,300

JPY 380,000 - 760,000

Brand Louis Richard, Switzerland

Year Circa 1860

Diameter 50 mm.

Weight 74 gr.

Caliber 45 mm., gilded brass, with two barrels, double-train of wheels, detent escapement, compensated balance with gold poising screws and blued steel Breguet hairspring with terminal curves.

Signature Case

Sold: CHF 5,000