Audemars Piguet Octagon 18k Onyx Diamond 1970s
Black Diamond Elegance — Audemars Piguet in 18k Onyx White Gold
This rare Audemars Piguet from the late 1970s is an exercise in quiet opulence. Crafted entirely in 18k white gold, its unique octagonal-elliptical case houses a flawless black onyx dial punctuated by twelve factory-set diamond indexes — understated luxury at its finest.
The ultra-thin Calibre 2003 lies within a case just 4.5 mm thick. The integrated white gold bracelet flows effortlessly around the wrist, offering comfort that matches its architectural refinement.
Extremely rare in this configuration — and preserved in outstanding condition — this Audemars Piguet is more than a timepiece: it’s a wearable sculpture of modernist craftsmanship and enduring elegance.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched black onyx dial in flawless condition
- 12 factory diamond indexes
- original hands & crown
- tiny scratch on the original crystal next to the center
BRACELET & CLASP:
- 18k white gold AP bracelet is fitting up to a 18 cm and is slightly adjustable at the clasp (around 0.5 cm) / 2 mm thick
- 18k white gold AP clasp
CASE:
- excellent overall condition, showing almost no traces of use
- 3- body 18k white gold case with snap-on case back from casemaker Adea Fontan Sàrl
- 29 mm (without crown) / 32.5 mm (lug-to-lug) / 17.5 mm (between lugs) / 4.5 mm thick
- year: late 1970s
- total weight: 75 g
MOVEMENT:
- Audemars Piguet Cal. 2003 - manual
- 18 jewels, 18000 A/h, 36 hours power reserve
- professionally serviced 10/2025
- -12 sec/d / 300°
BOX & PAPERS:
- comes with original Audemars Piguet box and carton
- GOLDAMMER certificate of authenticity & service documentation card
GOLDAMMER REFERENCE: #1273
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Audemars Piguet Octagon 18k Onyx Diamond 1970s
Audemars Piguet Octagon 18k Onyx Diamond 1970s
Black Diamond Elegance — Audemars Piguet in 18k Onyx White Gold
This rare Audemars Piguet from the late 1970s is an exercise in quiet opulence. Crafted entirely in 18k white gold, its unique octagonal-elliptical case houses a flawless black onyx dial punctuated by twelve factory-set diamond indexes — understated luxury at its finest.
The ultra-thin Calibre 2003 lies within a case just 4.5 mm thick. The integrated white gold bracelet flows effortlessly around the wrist, offering comfort that matches its architectural refinement.
Extremely rare in this configuration — and preserved in outstanding condition — this Audemars Piguet is more than a timepiece: it’s a wearable sculpture of modernist craftsmanship and enduring elegance.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched black onyx dial in flawless condition
- 12 factory diamond indexes
- original hands & crown
- tiny scratch on the original crystal next to the center
BRACELET & CLASP:
- 18k white gold AP bracelet is fitting up to a 18 cm and is slightly adjustable at the clasp (around 0.5 cm) / 2 mm thick
- 18k white gold AP clasp
CASE:
- excellent overall condition, showing almost no traces of use
- 3- body 18k white gold case with snap-on case back from casemaker Adea Fontan Sàrl
- 29 mm (without crown) / 32.5 mm (lug-to-lug) / 17.5 mm (between lugs) / 4.5 mm thick
- year: late 1970s
- total weight: 75 g
MOVEMENT:
- Audemars Piguet Cal. 2003 - manual
- 18 jewels, 18000 A/h, 36 hours power reserve
- professionally serviced 10/2025
- -12 sec/d / 300°
BOX & PAPERS:
- comes with original Audemars Piguet box and carton
- GOLDAMMER certificate of authenticity & service documentation card
GOLDAMMER REFERENCE: #1273
Original: $16,379.22
-65%$16,379.22
$5,732.73Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Black Diamond Elegance — Audemars Piguet in 18k Onyx White Gold
This rare Audemars Piguet from the late 1970s is an exercise in quiet opulence. Crafted entirely in 18k white gold, its unique octagonal-elliptical case houses a flawless black onyx dial punctuated by twelve factory-set diamond indexes — understated luxury at its finest.
The ultra-thin Calibre 2003 lies within a case just 4.5 mm thick. The integrated white gold bracelet flows effortlessly around the wrist, offering comfort that matches its architectural refinement.
Extremely rare in this configuration — and preserved in outstanding condition — this Audemars Piguet is more than a timepiece: it’s a wearable sculpture of modernist craftsmanship and enduring elegance.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched black onyx dial in flawless condition
- 12 factory diamond indexes
- original hands & crown
- tiny scratch on the original crystal next to the center
BRACELET & CLASP:
- 18k white gold AP bracelet is fitting up to a 18 cm and is slightly adjustable at the clasp (around 0.5 cm) / 2 mm thick
- 18k white gold AP clasp
CASE:
- excellent overall condition, showing almost no traces of use
- 3- body 18k white gold case with snap-on case back from casemaker Adea Fontan Sàrl
- 29 mm (without crown) / 32.5 mm (lug-to-lug) / 17.5 mm (between lugs) / 4.5 mm thick
- year: late 1970s
- total weight: 75 g
MOVEMENT:
- Audemars Piguet Cal. 2003 - manual
- 18 jewels, 18000 A/h, 36 hours power reserve
- professionally serviced 10/2025
- -12 sec/d / 300°
BOX & PAPERS:
- comes with original Audemars Piguet box and carton
- GOLDAMMER certificate of authenticity & service documentation card
GOLDAMMER REFERENCE: #1273























