WATCHES


AUCTION
Tuesday 2 December 2025
From 10.00 a.m. (lots 1 - 240) and from 2.30 p.m. (lots 241 - 530)
Sala Bolaffi, via Cavour 17, Torino

VIEWING
From Thursday 20 November to Saturday 22 November, from 10.00 a.m. to 6.00 p.m.
Milano, via Manzoni 7

From Thursday 27 November to Tuesday 2 December (Saturday and Sunday excluded), from 10.00 a.m. to 6.00 p.m.
Torino, via Cavour 17

ENQUIRIES
tel +39 011-0199101 | orologi@astebolaffi.it

Lot 476

OMEGA SPEEDMASTER REDUCED REF. 175.0033, 1990S, BOX AND GUARANTEE
Case: signed, n. 53508497, in stainless steel, snap-on caseback, gold bezel with black insert.
Dial: signed, champagne, applied indexes, continuous seconds at 3, 30-minute and 12-hour counters.
Movement:
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Starting price: € 2.000 | Sold for : € 2.400

Lot 477

OMEGA SPEEDMASTER REDUCED REF. BA 175.0032, 2000S, BOX AND GUARANTEE
Case: signed, n. 49050487, in 18K gold, bezel with black insert and tachymeter scale, glazed caseback.
Dial: signed, white, applied indexes, continuous seconds, 30-minute and 12-hour counters.
Movemen
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Starting price: € 2.800 | Sold for : € 4.000

Lot 478

PATEK PHILIPPE NAUTILUS REF. 3800/1, 1980S
Case: signed, n. 2854034, in stainless steel and gold.
Dial: signed, night blue with horizontal ribbed pattern, A Prior symbol, applied luminous indexes, black date disc, centre seconds.
Movement: signed, automatic caliber 335
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Starting price: € 16.000 | Sold for : € 24.000

Lot 479

PATEK PHILIPPE NAUTILUS REF. 3800/1 FIRST SERIES, 1983
Case: signed, n. 2803491, in stainless steel.
Dial: signed, night blue with horizontal ribbed pattern, A Prior symbol, applied luminescent indexes, black date disc, centre seconds.
Movement: signed, automatic
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Starting price: € 30.000 | Sold for : € 38.000

Lot 480

PATEK PHILIPPE CALATRAVA REF. 448, 30S
Case: signed, n. 294969, in 18K gold, snap-on caseback.
Dial: signed, silvered, applied indexes, small seconds at 6.
Movement: signed, manual-winding caliber 10''' lignes, n. 825568.
Bracelet/Strap: AW buckle in 18K gold.
Access
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Starting price: € 7.000 | Sold for : € 7.000

Lot 481

PATEK PHILIPPE CALATRAVA REF. 96 RETAILED BY OSCAR LINKE, 1940
Case: signed, n. 296272, in 18K gold, snap on caseback.
Dial: signed, double signature “Oscar Linke, Genova”, light silvered, applied indexes, small seconds at six.
Movement: signed, manual-winding caliber
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Starting price: € 5.000 | Sold for : € 8.500

Lot 482

PATEK PHILIPPE CALATRAVA REF. 2508, DOUBLE SIGNED SERPICO Y LAINO, 50S
Case: signed, n. 2604332, in 18K gold, screw-down caseback marked “S&L”, inner dust cover.
Dial: signed, silvered, signed “Serpico y Laino”, applied luminous indexes, centre seconds.
Movement:
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Starting price: € 7.000 | Sold for : € 8.500

Lot 483

VACHERON & CONSTANTIN REF. 6062 DOUBLE-SIGNATURE CARTIER, 60S
Case: signed, n. 374341, in 18K pink gold, screw-down caseback.
Dial: signed, silvered, applied indexes, centre seconds.
Movement: signed, caliber K1002, n. 543573, 18 jewels, Geneva seal, adjusted to heat
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Starting price: € 7.000 | Sold for : € 7.000

Lot 484

AUDEMARS PIGUET “DISCO VOLANTE”, 50S
Case: signed, n. 21262, in 18K gold, snap on caseback, bezel with raised white gold indexes.
Dial: silvered, printed numerals.
Movement: signed, manual-winding caliber 2003, n. 79884, 17 jewels, adjusted to temperature and four
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Starting price: € 2.000 | Sold for : € 2.200

Lot 485

UNIVERSAL REF. 18209-5, 70S
Case: signed, n. 2208223, in 18K gold, engraved dedication on caseback, sunburst finish, smooth bezel.
Dial: signed, sunburst engraved, printed indexes.
Movement: signed, manual-winding caliber 820.
Bracelet/Strap: –
Accessories: –
Diamet
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Starting price: € 600 | Sold for : € 1.000

Lot 486

EBERHARD ROYAL MATIC, 50S
Case: signed, n. 268012, 18K gold, snap-on caseback.
Dial: signed, two-tone argentée, centre seconds, date at 3.
Movement: signed, automatic caliber ETA 2677.
Bracelet/Strap: –
Accessories: box.
Diameter: 33 mm
Note: running at the time of
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Starting price: € 800 | Sold for : € 850

Lot 487

REVUE, 70S
Case: signed, n. H4682A, in 18K gold, snap-on caseback, curved caseband. Dial: signed, silvered, applied indexes, centre seconds, date. Movement: signed Technos, automatic caliber 2671. Bracelet/Strap: – Accessories: – Dimensions: 34 x 22 mm Note: running at
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Starting price: € 800

Lot 488

IWC REF. 2071 "ELLIPSE", 70S
Case: signed, n. 2118523, in 18K gold, snap on caseback.
Dial: signed, smoked grey, stamped numerals.
Movement: signed, manual-winding caliber 185, n. 2246269.
Bracelet/Strap: signed gold plated buckle.
Accessories: –
Diameter Ø: 30 x 34
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Starting price: € 2.000

Lot 489

LONGINES ULTRA-CHRON, 70S
Case: signed, n. 15 470155, in 18K gold, snap-on bezel.
Dial: signed, silvered, applied indexes, centre seconds, date.
Movement: automatic caliber.
Bracelet/Strap: signed gilt buckle.
Accessories: –
Diameter: 34 mm
Note: not running at the
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Starting price: € 700 | Sold for : € 1.000

Lot 490

ROLEX DAY-DATE REF. 1803, CIRCA 1976
Case: signed, n. 4200745, in 18K gold, screw-down caseback.
Dial: signed, champagne, diamond-set indexes, day (English) and date indications, centre seconds.
Movement: signed, automatic caliber 1556, n. DD046652, 26 jewels, adjusted
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Starting price: € 7.000

Lot 491

ROLEX DAY-DATE REF. 1803, BULLETIN DE MARCHE, 60S
Case: signed, 544894, in 18K pink gold, screw-down caseback 1803, numerical engraving between the lugs at 6 o'clock.
Dial: signed, light champagne, applied indexes, centre seconds, day (English) and date indications.
Mo
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Starting price: € 7.000

Lot 492

ROLEX DAY-DATE REF. 1803 IN GOLD, 60S
Case: signed, n. 1987767, in 18K gold, screwed caseback marked 1803, personalized bezel with Florentine style works.
Dial: signed, silvered, applied indexes, day (Spanish)  and date indications, centre seconds.
Movement: signed,
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Starting price: € 7.000

Lot 493

ROLEX DAY-DATE REF. 1806 “FLORENTINE”, 60S
Case: signed, n. 784872, 18K, screwed caseback 1803, Florentine pattern.
Dial: signed, champagne, applied indexes following the pie-pan contour, day of the week (Italian) and date, centre seconds.
Movement: signed, automatic
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Starting price: € 8.000 | Sold for : € 17.000

Lot 494

ROLEX, 60S
Case: signed, 18K white gold, snap-on caseback, diamond-set bezel.
Dial: signed, silvered, applied indexes.
Movement: signed, manual-winding caliber 1401. Bracelet/Strap: integrated 18K white gold bracelet.
Accessories: –
Diameter: 16 mm | Weight: 49.6 g |
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Starting price: € 1.500 | Sold for : € 2.400

Lot 495

ROLEX REF. 3568, ANNI ’70
Case: signed, n. 1176316, in 18K white gold, snap-on caseback. Dial: signed, silvered, applied indexes. Movement: signed, manual-winding caliber 650. Bracelet/Strap: integrated, in 18K white gold. Accessories: – Diameter: 23 mm | Weight: 47 g |
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Starting price: € 2.000 | Sold for : € 2.600

Lot 496

PATEK PHILIPPE CALATRAVA REF. 3513/5, 70S
Case: signed, n. 2648291, in 18K white gold, snap-on caseback.
Dial: signed, silvered, printed numerals.
Movement: signed, manual-winding caliber 175, n. 1135493, 18 jewels, Geneva Seal, adjusted to heat and cold, isochronism
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Starting price: € 5.000 | Sold for : € 7.000

Lot 497

OMEGA SECRET REF. OT7073 IN GOLD AND PRECIOUS STONES, 1958
Case: signed, n. 204012, in 18K gold, cover sets with diamonds and sapphires, snap on guilloché-finished caseback, crown on the back.
Dial: signed, silvered, applied indexes.
Movement: signed, manual-winding
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Starting price: € 4.500 | Sold for : € 5.000

Lot 498

PIAGET REF. 9335, 1990S
Case: signed, n. 9335 D1 – 94877, in 18K white gold, caseback with screws, bezel set with diamonds.
Dial: signed, silvered, applied indexes.
Movement: signed, manual-winding caliber 9P, n. 636595.
Bracelet/Strap: integrated 18K white gold woven
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Starting price: € 2.000 | Sold for : € 2.800

Lot 499

ZENITH REF. 06-2320-061, 2000S, BOX AND GUARANTEE
Case: signed, with Italian hallmarks, in 18K gold, snap-on caseback.
Dial: signed, black, applied indexes.
Movement: quartz caliber 976.001.
Bracelet/Strap: integrated 18K gold bracelet with concealed clasp.
Accessori
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Starting price: € 2.000 | Sold for : € 3.800

Lot 500

PATEK PHILIPPE GOLDEN ELLIPSE REF. 3373/1, 70S
Case: signed, n. 2692014, in 18K gold, snap-on caseback, fully satin-finished.
Dial: signed, gilt with satin finish, applied indexes.
Movement: signed, manual-winding caliber 16-250, n. 1242938, 20 jewels, Geneva Seal,
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Starting price: € 2.500 | Sold for : € 3.400

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