453 lots

LOT 161

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

U-Boat by Italo Fontana Ref. - U-7750, self-winding, left-handed chronograph, minute and hour recorders, date; black coated PVD stainless steel

TO BE SOLD WITHOUT RESERVE

Black coated PVD stainless steel, self-winding, round-shaped, oversized aviator’s wristwatch, water-resistant with screwed sapphire-crystal case-back, left-hand winding crown with screwed protecting cap, large inclined bezel, white colour dial with subsidiary seconds at 3 and four horological complications: • 1/8 second chronograph (activated by the two round push-pieces) • 30-minute recorder (subsidiary dial at 6 o’clock) • 12-hour recorder (subsidiary dial at 12 o’clock) • Date of the month (aperture at 9 o’clock).

Grading System: A

HKD 4,700 - 7,800

USD 600 - 1,000

EUR 550 - 950

CHF 600 - 1,000

Brand u-boat, Lucca and Firenze / Florence (Italy)

Reference U-7750

Year circa 2010

Movement No. 50

Case No. 50

Material black coated PVD stainless steel

Bracelet white leather U-B strap

Buckle black coated PVD stainless steel U-B buckle

Diameter 50 mm.

Caliber 13’’’ ¼ (based on Valjoux-ETA 7750)

Signature dial, case and movement

Sold: HKD 5,000

LOT 162

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

H. Moser & Cie. - Ref. 322.504, gold escapement, stop-seconds, 80-hour power-reserve indication; “Mayu Tsar’s Eagle”; limited edition of probably 50 pieces; 18K pink gold and diamonds

18K pink gold and diamond-set, manual-winding, round-shaped, large 80-hour going gentleman’s wristwatch, water-resistant with case-back screwed by four screws engraved and diamond-set with the double-headed Russian Imperial Eagle coat-of-arms, concave bezel set with 60 brilliant-cut diamonds, black colour dial with subsidiary seconds at 6, stop-seconds.

Grading System: AAA

HKD 172,000 - 204,000

USD 22,000 - 26,000

EUR 20,100 - 23,700

CHF 22,000 - 26,000

Brand Moser & Cie, Schaffhausen / Schaffhouse

Model “Mayu Tsar’s Eagle”

Reference 322.504-LB04

Year circa 2005

Movement No. 200 / 100 742

Case No. 200 / 100 742

Material 18K pink gold and diamonds

Bracelet black leather strap

Buckle 18K yellow gold HMC buckle

Diameter 39 mm.

Caliber HMC 321.503, plat-form escapement with lateral lever gold escapement wheel and pallet fork, adjusted to six positions

Signature dial, case and movement

Accessories original fitted box, certificate of origin (blank), instruction booklet

LOT 163

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

H. Moser & Cie. - Ref. 343.505, 7-day going, double barrels, gold escapement, stop-seconds; “Monard”; platinum

Platinum, manual-winding, round-shaped, large 7-day going gentleman’s wristwatch, water-resistant with sapphire-crystal case-back screwed by four screws, concave bezel, dark grey lacquered colour dial with centre-seconds, power-reserve indication (on the reverse, sector on the barrel-wheel) and stop-seconds.

Grading System: AAA

HKD 94,000 - 118,000

USD 12,000 - 15,000

EUR 11,000 - 13,700

CHF 12,000 - 15,000

Brand Moser & Cie, Schaffhausen / Schaffhouse

Model “Monard”

Year circa 2005

Movement No. 200 / 101 650

Case No. 200 / 101 650

Material platinum

Bracelet black leather strap

Buckle 18K white gold HMC buckle

Diameter 41 mm.

Caliber HMC 343.505, with double barrels, plat-form escapement with lateral lever gold escapement wheel and pallet fork, adjusted to six positions

Signature dial, case and movement

Accessories original fitted box and outer box, certificate of origin (blank), instruction booklet

LOT 164

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

H. Moser & Cie. - Ref. 321.503, gold escapement, stop-seconds, power-reserve indication; “Mayu”; 18K yellow gold

18K yellow gold, manual-winding, round-shaped, large 80-hour going gentleman’s wristwatch, water-resistant with sapphire-crystal case-back screwed by four screws, concave bezel, silver colour dial with subsidiary seconds at 6, power-reserve indication (on the reverse) and stop-seconds.

Grading System: AAA

HKD 63,000 - 78,000

USD 8,000 - 10,000

EUR 7,300 - 9,100

CHF 8,000 - 10,000

Brand Moser & Cie, Schaffhausen / Schaffhouse

Model “Mayu”

Reference 321.503-004

Year circa 2005

Movement No. 200 / 100 020

Case No. 200 / 100 020

Material 18K yellow gold

Bracelet brown leather strap

Buckle 18K yellow gold HMC buckle

Diameter 39 mm.

Caliber HMC 321.503, plat-form escapement with lateral lever gold escapement wheel and pallet fork, adjusted to six positions

Signature dial, case and movement

Accessories original fitted box and outer box, certificate of origin, guarantee/service booklet, instruction booklet

Sold: HKD 81,250

LOT 165

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

IWC - Ref. 3799, split-seconds chronograph, minute and hour recorders, date, day; “Pilot”, “Double Chronograph”; limited edition of 50 pieces made for Carlson, Hong Kong; ceramic and titanium

Ceramic and titanium, self-winding, tonneau-shaped, large aviator’s wristwatch, water-resistant with screwed case-back, blue navy colour dial with large suspended Arabic numerals, subsidiary seconds at 9 and six horological complications: • 1/6 second chronograph (activated by the two rectangular push-pieces) • Split-seconds (activated by the round push-piece located on the case-band at 11 o’clock) • 30-minute recorder (subsidiary dial at 12 o’clock) • 12-hour recorder (subsidiary dial at 6 o’clock) • Date of the month (vertical aperture at 3 o’clock) • Day of the week (aperture at 3 o’clock; indications given in English).

Grading System: AA

HKD 50,000 - 60,000

USD 6,500 - 7,700

EUR 6,000 - 7,200

CHF 6,500 - 7,700

Brand International Watch Co., Schaffhausen / Schaffhouse

Model “Pilot”, “Double Chronograph”

Reference 3799

Year Circa 2001

Case No. 3 322 368

Material ceramic and titanium

Bracelet black leather IWC strap

Buckle titanium IWC deployant clasp

Height 60 mm.

Width 46 mm.

Caliber 79230 (based on ETA 7750)

Signature dial, case and movement

Accessories original fitted box, certificate or origin, instruction booklet, service guarantee

Sold: HKD 68,750

LOT 166

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

IWC - Ref. 3705-07, chronograph, minute and hour recorders, date, day; “Ceramic Pilot Chronograph”; ceramic and stainless steel

Ceramic and stainless steel, self-winding, tonneau-shaped, gentleman’s wristwatch, water-resistant with screwed case-back, black colour dial with suspended Arabic numerals, subsidiary seconds at 9 and five horological complications: • 1/8 second chronograph (activated by the two rectangular push-pieces) • 30-minute recorder (subsidiary dial at 12 o’clock) • 12-hour recorder (subsidiary dial at 6 o’clock) • Date of the month (aperture at 3 o’clock) • Day of the week (aperture at 3 o’clock; indications given in English).

Grading System: AA

HKD 80,000 - 100,000

USD 10,300 - 12,900

EUR 9,600 - 12,000

CHF 10,300 - 12,900

Brand International Watch Co., Schaffhausen / Schaffhouse

Model “Pilot Chronograph”

Reference 3705-07

Year circa 1990-2000

Case No. 2 620 030

Material ceramic and stainless steel

Bracelet black crocodile leather IWC strap

Buckle stainless steel IWC buckle

Height 60 mm.

Width 39 mm.

Caliber 7922 (based on ETA 7750)

Signature dial, case and movement

Accessories original fitted box, certificate of origin, instruction booklet, pouch, service guarantee (dated 2008)

Sold: HKD 156,250

LOT 167

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

IWC - Ref. 5004-22, 8-day going, centre-seconds, power-reserve; “Big Pilot”, “Edition Antoine de Saint-Exupéry”; limited edition of 1 149 pieces; stainless steel

Stainless steel, self-winding, tonneau-shaped, aviator’s wristwatch, water-resistant with engraved screwed case-back. large crown, brown sunburst dial with large suspended Arabic numerals, centre-seconds and two horological complications: • Date of the month (aperture at 6 o’clock) • 8-day power-reserve indication (sector at 3 o’clock).

Grading System: AA

HKD 15,600 - 19,500

USD 2,000 - 2,500

EUR 1,850 - 2,300

CHF 2,000 - 2,500

Brand International Watch Co., Schaffhausen / Schaffhouse

Model “Big Pilot”, “Edition Antoine de Saint-Exupéry”

Reference 5004-22

Year Circa 2009

Case No. 3 507 616

Bracelet brown leather IWC strap

Buckle stainless steel IWC deployant clasp

Height 60 mm.

Width 46 mm.

Caliber 51111 (based on IWC 5011)

Signature dial, case and movement

Accessories original fitted box, certificate of origin

Sold: HKD 56,250

LOT 168

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

IWC - Ref. 5004-01, 8-day going, date, power-reserve indication; “Big Pilot”; stainless steel

Stainless steel, self-winding, tonneau-shaped, 8-day going large aviator’s wristwatch, water-resistant with screwed case-back, large crown, black colour dial with suspended Arabic numerals, centre-seconds and two horological complications: • Date of the month (subsidiary dial at 6 o’clock) • 8-day power-reserve indication (sector at 3 o’clock).

Grading System: AA

HKD 50,000 - 60,000

USD 6,500 - 7,700

EUR 6,000 - 7,200

CHF 6,500 - 7,700

Brand International Watch Co., Schaffhausen / Schaffhouse

Model “Big Pilot”

Reference 5004-01

Year circa 2006-2011

Case No. 3 323 897

Material stainless steel

Bracelet black crocodile leather IWC strap

Buckle stainless steel IWC deployant clasp

Height 60 mm.

Width 46.2 mm.

Caliber 51110 (based on IWC 5011)

Signature dial, case and movement

Accessories original fitted box, certificate or origin, instruction booklet

LOT 169

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

Arnold & Son - Ref. 1DGAS.S01A.C121S, double barrel and escapement, Two-time zone, GMT 24-hour indication; “Instrument”, “DBG Equation GMT”; numbered edition; stainless steel

Stainless steel, manual-winding, round-shaped, large gentleman’s wristwatch, water-resistant with sapphire-crystal case-back screwed by six screws, light-grey and silver opaline colour dial with radial Roman and Arabic numerals, centre-seconds with two horological complications: • Two separate time displays, each driven by its own barrel and gear train with its own escapement and balance • Equation of the two time zones on a 24-hour basis (subsidiary dial at 12 o’clock).

Grading System: AAA

HKD 40,000 - 50,000

USD 5,200 - 6,500

EUR 4,800 - 6,000

CHF 5,200 - 6,500

Brand Arnold & Son, London and La Chaux-de-Fonds

Model “Instrument”, “DBG Equation GMT”

Reference 1DGAS.S01A.C121S

Year circa 2015

Movement No. unnumbered

Case No. 16.1.1.01

Material stainless steel

Bracelet black crocodile leather A&S strap

Buckle stainless steel A&S buckle

Diameter 44 mm.

Caliber A&S 1209, two barrels, adjusted to five positions (40 hours)

Signature dial, case and movement

Accessories original fitted box, certificate or origin, instruction booklet

Sold: HKD 62,500

LOT 170

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

Pierre Kunz - Ref. PK B0655DHRSN; “Triple Rétrograde”; limited edition; 18K pink gold

18K pink gold, manual-winding, vertical rectangular and square-shaped, gentleman’s wristwatch, with case-back screwed by four screws, silver colour regulator-type dial with retrograde hour at 12 and double retrograde subsidiary seconds at 6.

Grading System: AAA

HKD 80,000 - 100,000

USD 10,300 - 12,900

EUR 9,600 - 12,000

CHF 10,300 - 12,900

Brand Pierre Kunz, Geneva

Model “Triple Rétrograde”

Reference PK B0655DHRSN

Year circa 2001

Case No. 1

Material 18K pink gold

Bracelet brown crocodile leather PK strap

Buckle 18K pink gold PK buckle

Height 38 mm.

Width 38 mm.

Signature dial, case and movement

Accessories original fitted box, certificate or origin, instruction booklet

LOT 171

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

Arnold & Son - Ref. 1TBAS.B01A.C113A, “True Beat” seconds; “Royal Collection”, “TB88”; numbered edition; stainless steel

Stainless steel, manual-winding, round-shaped, large gentleman’s wristwatch, water-resistant with snap-on sapphire-crystal case-back, black open dial, subsidiary “True Beat”-seconds at 8.

Grading System: AAA

HKD 40,000 - 50,000

USD 5,200 - 6,500

EUR 4,800 - 6,000

CHF 5,200 - 6,500

Brand Arnold & Son, London and La Chaux-de-Fonds

Model “Royal Collection”, “TB88”

Reference 1TBAS.B01A.C113A

Year circa 2015

Movement No. unnumbered

Case No. 15.1.2.01

Material stainless steel

Bracelet black crocodile leather A&S strap

Buckle stainless steel A&S buckle

Diameter 46 mm.

Caliber A&S 5003, two barrels, adjusted to five positions (100 hours)

Signature dial, case and movement

Accessories original fitted box, certificate of origin, instruction booklet

Sold: HKD 50,000

LOT 172

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

Arnold & Son - Ref. 1H6AS.B05A.C79F, World Time, equation of time, mean solar time, date, month; “Hornet World Timer”; numbered edition; stainless steel

Stainless steel, self-winding, round-shaped, large gentleman’s wristwatch, water-resistant with engraved case-back screwed by six screws, black dial with radial indexes (hour triangle red-tipped hand and minute hand), with seven horological complications: • Date of the month, so-called “big date” (double aperture at 5 o’clock) • Month of the year (graduated scale inside the circle of hour-markers, with the white super-luminova index) • “Sector”-type equation of time (subsidiary sector at 6 o’clock, with the small white index indicating the difference between apparent solar and mean solar time) • World Time (outer revolving ring, adjustable by the crown at 9 o’clock) • Multiple time zone display (activated by the push-piece at 2 o’clock) • Second time zone or mean solar time (long triangle-tipped hour hand with white super-luminova, completing a full turn of the dial in 24 hours, adjustable by the crown at 10 o’clock) • Third time zone (long sun-tipped hour hand with red super-luminova, can be set to show time zones in half-and quarter-hours, a useful aid in parts of the world like India and the Pacific; it also slides, permitting it to be set to display the mean solar time of any location according to its longitude).

Grading System: AAA

HKD 30,000 - 40,000

USD 3,900 - 5,200

EUR 3,600 - 4,800

CHF 3,900 - 5,200

Brand Arnold & Son, London and La Chaux-de-Fonds

Model “Instrument”, “Hornet World Timer”

Reference 1H6AS.B05A.C79F

Year circa 2015

Movement No. unnumbered

Case No. 68

Material stainless steel

Bracelet black crocodile leather A&S strap

Buckle stainless steel A&S deployant clasp

Diameter 47 mm.

Caliber A&S 1766, adjusted to five positions (42 hours)

Signature dial, case and movement

Accessories original fitted box, certificate or origin

Sold: HKD 68,750

LOT 173

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

IWC - Ref. 3523, self-winding, centre-seconds; “Mark XV”, “Spitfire”; limited edition of 1 000 pieces; stainless steel

Stainless steel, self-winding, tonneau-shaped, aviator’s wristwatch, with screwed case-back screwed, black dial with suspended luminescent Arabic numerals and centre-seconds.

Grading System: AA

HKD 12,000 - 20,000

USD 1,550 - 2,600

EUR 1,450 - 2,400

CHF 1,550 - 2,600

Brand International Watch Co., Schaffhausen / Schaffhouse

Model “Mark XV”, “Spitfire”

Reference 3523

Year circa 2003

Case No. 2 838 399

Material stainless steel

Bracelet brown leather IWC strap

Buckle stainless steel IWC buckle

Diameter 38 mm.

Caliber C 37524, the movement protected inside a soft iron calotte (protective container) against magnetic fields

Signature dial, case and movement

Sold: HKD 23,750

LOT 174

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

IWC Ref. 3241-001, self-winding, centre-seconds, date; “Mark XII”, “Die Fliegeruhr Automatik”; stainless steel

Stainless steel, self-winding, tonneau-shaped, aviator’s wristwatch, with screwed case-back, black dial with suspended Arabic numerals, centre-seconds and one horological complication: • Date of the month (aperture at 3 o’clock).

Grading System: AA

HKD 12,000 - 20,000

USD 1,550 - 2,600

EUR 1,450 - 2,400

CHF 1,550 - 2,600

Brand International Watch Co., Schaffhausen / Schaffhouse

Model Mark XII-Die Fliegeruhr

Reference 3241-001

Year circa 1997

Case No. 2 625 371

Material stainless steel

Bracelet black leather IWC strap

Buckle stainless steel IWC buckle

Diameter 36 mm.

Caliber 884/2

Signature Case, Dial and Movement

Sold: HKD 21,875

LOT 175

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

Exception - Self-winding, chronograph, minute and hour recorders, date, moon phases; limited edition of 10 pieces; 18K yellow gold

18K yellow gold, self-winding, round-shaped, gentleman’s wristwatch, snap-on case-back, subsidiary seconds at 9, silver guilloché (engine-turned) dial, and five horological complications: • 1/8 second chronograph (activated by the two olive-shaped push-pieces) • Half-instantaneous 30-minute recorder (subsidiary dial at 12 o’clock) • 12-hour recorder (subsidiary dial at 6 o’clock) • Half-instantaneous date of the month (exterior graduation with central hand) • Age and phases of the moon (subsidiary dial, graduated from 0 to 29 ½, and aperture at 3 o’clock)

Grading System: AA

HKD 23,400 - 31,200

USD 3,000 - 4,000

EUR 2,800 - 3,700

CHF 3,000 - 4,000

Reference 46.103/1

Year circa 1980-1990

Movement No. unnumbered

Material 18K yellow gold

Bracelet black leather strap

Buckle gilded metal buckle

Diameter 35.8 mm.

Caliber based on ETA 7750 and Valjoux Arola CcL3 by Alfred Rochat & Fils, Les Bioux (Vallée de Joux)

Signature dial, case and movement

LOT 176

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

Universal - Chronograph, minute and hour recorders; “Compax”; 18K yellow gold

18K yellow gold, manual-winding, tonneau-shaped, gentleman’s wristwatch, water-resistant with snap-on case-back, screwed winding crown, white dial with subsidiary seconds at 9 and three horological complications: • 1/10 second chronograph (activated by the two round push-pieces) • Half-instantaneous 30-minute recorder (subsidiary dial at 3 o’clock) • 12-hour recorder (subsidiary dial at 6 o’clock).

Grading System: AA

HKD 19,500 - 23,400

USD 2,500 - 3,000

EUR 2,300 - 2,800

CHF 2,500 - 3,000

Brand Universal, Geneva

Model “Compax”

Reference 184.400

Year circa 1985-1995

Movement No. 4 478 886

Case No. 4 119 452

Material 18K yellow gold

Bracelet black crocodile leather Universal strap

Buckle gilded brass Universal buckle

Height 44.9 mm.

Width 34.8 mm.

Caliber UG 84 (based on Lémania LWC 1873, Alfred Lugrin, L’Orient, Vallée de Joux)

Signature dial, case and movement

LOT 177

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

Breitling - Ref. B13356, self-winding, chronograph, minute and hour recorders, revolving bezel, date; “Chronomat” “Evolution”; stainless steel and 18K yellow gold

Stainless steel and 18K yellow gold, self-winding, tonneau-shaped, gentleman’s wristwatch, water-resistant with screwed case-back, revolving bezel, green colour dial with gold colour recorders, subsidiary seconds at 9 and four horological complications • 1/8 chronograph (activated by the two round screwed push-pieces located on the case-band) with tachometric scale graduated for 500 metres • 30-minute recorder (subsidiary dial at 12 o’clock) • 12-hour recorder (subsidiary dial at 6 o’clock) • Date of the month (aperture at 3 o’clock).

Grading System: AA

HKD 15,600 - 19,500

USD 2,000 - 2,500

EUR 1,850 - 2,300

CHF 2,000 - 2,500

Brand Breitling, Geneva

Model “Chronomat” “Evolution”, “Chronographe Certifié Chronomètre” “Automatic”

Reference B13356

Year circa 2005-2007

Case No. 2 067 943

Material stainless steel and 18K yellow gold

Bracelet black crocodile leather strap

Buckle stainless steel Breitling deployant clasp

Diameter 43 mm.

Caliber B13 (based on Valjoux / Eta 7750)

Signature dial, case and movement

LOT 178

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

Zannetti - Ref. RM 859, chronograph, minute and hour recorders, date; “Sailing Dial”; stainless steel

Stainless steel, self-winding, round-shaped, gentleman’s wristwatch, water-resistant with snap-on case-back, hand-made engraved and coloured “Sailing” dial with suspended Arabic numerals and four horological complications • 1/8 chronograph (activated by the two round push-pieces located on the case-band) • 30-minute recorder (subsidiary dial at 12 o’clock) • 12-hour recorder (subsidiary dial at 6 o’clock) • Date of the month (aperture at 3 o’clock).

Grading System: A

HKD 8,000 - 10,000

USD 1,050 - 1,300

EUR 1,000 - 1,200

CHF 1,050 - 1,300

Brand Zannetti, Rome

Model “Sailing Dial”, No. 2

Reference RM 859

Year circa 2000-2010

Case No. 812 005

Material stainless steel

Bracelet grey leather strap

Buckle stainless steel Zannetti deployant clasp

Diameter 42.5 mm.

Caliber MCMLXXXII-01, 13’’’ ¼ (based on ETA 7750)

Signature dial, case and movement

LOT 179

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

IWC - Reference 1832, self-winding, anti-magnetic, centre-seconds, date; “Ingenieur SL”, so-called “Jumbo”; stainless steel

Stainless steel, self-winding, tonneau-shaped, anti-magnetic, gentleman’s wristwatch, water-resistant with screwed case-back, “ardoise” dial with centre-seconds and one horological complication: • half-instantaneous date of the month (aperture at 3 o’clock).

Grading System: AAA

HKD 94,000 - 118,000

USD 12,000 - 15,000

EUR 11,000 - 13,700

CHF 12,000 - 15,000

Brand International Watch Co., Schaffhausen / Schaffhouse

Model “Ingenieur SL”, so-called by collectors “Jumbo”

Year Circa 1977

Case No. 2 203 163

Material stainless steel

Bracelet integrated stainless steel IWC “Ingenieur” bracelet with deployant clasp

Height 44.9 mm.

Width 40 mm.

Caliber 8541, 11’’’ ½

Signature dial, case and movement

Accessories Extract from the Archives

Sold: HKD 125,000

LOT 180

Important Modern & Vintage Timepieces Hong Kong, May 10, 2020

Zenith - Self-winding, chronograph, minute and hour recorders, triple date à guichets, moon, integrated bracelet; “El Primero”; 18K yellow gold

18K yellow gold, self-winding, tonneau-shaped, gentleman’s wristwatch, water-resistant with case-back screwed by four screws, silver colour dial with subsidiary seconds at 9 and seven horological complications: • 1/10 second chronograph (activated by the two round push-pieces) with tachometer scale graduated on the dial for 500 units per hour • Half-instantaneous 30-minute recorder (subsidiary dial at 3 o’clock) • 12-hour recorder (subsidiary dial at 6 o’clock) • Instantaneous date of the month (aperture between 4 and 5 o’clock) • Day of the week (aperture at 10 o’clock; indications given in French) • Month of the year (aperture at 2 o’clock; indications given in French) • Phases of the moon (aperture at 6 o’clock).

Grading System: AA

HKD 31,200 - 39,000

USD 4,000 - 5,000

EUR 3,700 - 4,600

CHF 4,000 - 5,000

Brand Zenith, Le Locle

Model “Chronograph Automatic”, “El Primero”

Reference 30.0160.418

Year circa 1985

Movement No. 30.0160.418

Case No. 225 (by Bielna S.A., Bienne / Biel)

Material 18K yellow gold

Bracelet integrated 18K yellow gold Zenith bracelet with deployant clasp

Length 195 mm. (approx.)

Height 44.1 mm.

Width 41.5 mm.

Caliber 3019 PHC, unadjusted

Signature dial, case and movement