Audemars Piguet Ellipse Black Roman 1977
Audemars Piguet Ellipse ā Black Dial Refinement in Yellow Gold (1977)
This rare Audemars Piguet Ellipse from 1977 is a perfect example of the brandās understated elegance during the 1970s. Crafted in an 18k yellow gold case by the renowned casemaker Eggly & Cie, its elongated 31 mm shape gives the watch a graceful and highly wearable profile.
The flawless matte black dial creates a striking contrast with the delicate gold Roman numerals and slim stick hands, giving the watch an elegant and unmistakably refined character.
Inside the ultra-thin Audemars Piguet automatic Cal. 2121/1 slides a 21 carat gold rotor, one of the finest movements of its era. Combined with the slim case and balanced proportions, this is a beautifully discreet vintage AP for collectors who appreciate subtle sophistication.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched matte black dial in flawless condition
- original hands & crown
STRAP & BUCKLE:
- black GOLDAMMER KARDINAL Alligator Embossed Leather Watch Strap / 2 mm thick
- gold plated GOLDAMMER buckle
CASE:
- excellent overall condition, showing minor traces of wear
- 3- body 18k yellow gold case with snap-on case back from casemaker Eggly & Cie
- 31 mm (without crown) / 40 mm (lug-to-lug) / 17 mm (between lugs) / 6 mm thick
- year: 1977
- total weight: 41 g
MOVEMENT:
- Audemars Piguet Cal. K 2121/1 - automatic
- 36 jewels, 21600 A/h, 40 hours power reserve
- professionally serviced 04/2026
- +5 sec/d / 280°
BOX & PAPERS:
- GOLDAMMER certificate of authenticity & service documentation card
-
GOLDAMMER box
GOLDAMMER REFERENCE: #1443
Product Information
Product Information
Shipping & Returns
Shipping & Returns




















Audemars Piguet Ellipse Black Roman 1977
Audemars Piguet Ellipse Black Roman 1977
Audemars Piguet Ellipse ā Black Dial Refinement in Yellow Gold (1977)
This rare Audemars Piguet Ellipse from 1977 is a perfect example of the brandās understated elegance during the 1970s. Crafted in an 18k yellow gold case by the renowned casemaker Eggly & Cie, its elongated 31 mm shape gives the watch a graceful and highly wearable profile.
The flawless matte black dial creates a striking contrast with the delicate gold Roman numerals and slim stick hands, giving the watch an elegant and unmistakably refined character.
Inside the ultra-thin Audemars Piguet automatic Cal. 2121/1 slides a 21 carat gold rotor, one of the finest movements of its era. Combined with the slim case and balanced proportions, this is a beautifully discreet vintage AP for collectors who appreciate subtle sophistication.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched matte black dial in flawless condition
- original hands & crown
STRAP & BUCKLE:
- black GOLDAMMER KARDINAL Alligator Embossed Leather Watch Strap / 2 mm thick
- gold plated GOLDAMMER buckle
CASE:
- excellent overall condition, showing minor traces of wear
- 3- body 18k yellow gold case with snap-on case back from casemaker Eggly & Cie
- 31 mm (without crown) / 40 mm (lug-to-lug) / 17 mm (between lugs) / 6 mm thick
- year: 1977
- total weight: 41 g
MOVEMENT:
- Audemars Piguet Cal. K 2121/1 - automatic
- 36 jewels, 21600 A/h, 40 hours power reserve
- professionally serviced 04/2026
- +5 sec/d / 280°
BOX & PAPERS:
- GOLDAMMER certificate of authenticity & service documentation card
-
GOLDAMMER box
GOLDAMMER REFERENCE: #1443
Original: $13,626.71
-65%$13,626.71
$4,769.35Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Audemars Piguet Ellipse ā Black Dial Refinement in Yellow Gold (1977)
This rare Audemars Piguet Ellipse from 1977 is a perfect example of the brandās understated elegance during the 1970s. Crafted in an 18k yellow gold case by the renowned casemaker Eggly & Cie, its elongated 31 mm shape gives the watch a graceful and highly wearable profile.
The flawless matte black dial creates a striking contrast with the delicate gold Roman numerals and slim stick hands, giving the watch an elegant and unmistakably refined character.
Inside the ultra-thin Audemars Piguet automatic Cal. 2121/1 slides a 21 carat gold rotor, one of the finest movements of its era. Combined with the slim case and balanced proportions, this is a beautifully discreet vintage AP for collectors who appreciate subtle sophistication.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched matte black dial in flawless condition
- original hands & crown
STRAP & BUCKLE:
- black GOLDAMMER KARDINAL Alligator Embossed Leather Watch Strap / 2 mm thick
- gold plated GOLDAMMER buckle
CASE:
- excellent overall condition, showing minor traces of wear
- 3- body 18k yellow gold case with snap-on case back from casemaker Eggly & Cie
- 31 mm (without crown) / 40 mm (lug-to-lug) / 17 mm (between lugs) / 6 mm thick
- year: 1977
- total weight: 41 g
MOVEMENT:
- Audemars Piguet Cal. K 2121/1 - automatic
- 36 jewels, 21600 A/h, 40 hours power reserve
- professionally serviced 04/2026
- +5 sec/d / 280°
BOX & PAPERS:
- GOLDAMMER certificate of authenticity & service documentation card
-
GOLDAMMER box
GOLDAMMER REFERENCE: #1443























