Audemars Piguet Square 25623 Onyx 1980s
Audemars Piguet 18k Square Onyx. Ultra-Thin Elegance.
This rare Audemars Piguet dress watch delivers minimalist luxury at its finest. With its square rounded case crafted in solid 18k yellow gold, ultra-slim proportions, and a rich Onyx stone dial, this piece embodies quiet refinement.
The bezel features bold Roman numerals and the dial the classic Audemars Piguet signature at 12 o’clock and stick indexes hands hands. Its strong geometric case design makes it a unique and collectible dress piece for the modern connoisseur.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched Onyx stone dial in good condition
- Onyx has two cracks from left to right, visible only in specific angles of light
- original hands & crown
STRAP & BUCKLE:
- original Audemars Piguet leather strap / 1.3 mm thick
- original 18k AP buckle
CASE:
- good overall condition, showing minor traces of use
- 3- body 18k yellow gold case with snap-on case back
- 26 mm (without crown) / 34 mm (lug-to-lug) / 18 mm (between lugs) / 4.5 mm thick
- Year: late 1970s/early 1980s
- total weight: 29 g
MOVEMENT:
- Audemars Piguet - manual wind
- professionally serviced 3/2026
- +1 sec/d / 270°
BOX & PAPERS:
- original Audemars Piguet box and papers
- GOLDAMMER certificate of authenticity & service documentation card
- GOLDAMMER box
GOLDAMMER REFERENCE: #932
Product Information
Product Information
Shipping & Returns
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Audemars Piguet Square 25623 Onyx 1980s
Audemars Piguet Square 25623 Onyx 1980s
Audemars Piguet 18k Square Onyx. Ultra-Thin Elegance.
This rare Audemars Piguet dress watch delivers minimalist luxury at its finest. With its square rounded case crafted in solid 18k yellow gold, ultra-slim proportions, and a rich Onyx stone dial, this piece embodies quiet refinement.
The bezel features bold Roman numerals and the dial the classic Audemars Piguet signature at 12 o’clock and stick indexes hands hands. Its strong geometric case design makes it a unique and collectible dress piece for the modern connoisseur.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched Onyx stone dial in good condition
- Onyx has two cracks from left to right, visible only in specific angles of light
- original hands & crown
STRAP & BUCKLE:
- original Audemars Piguet leather strap / 1.3 mm thick
- original 18k AP buckle
CASE:
- good overall condition, showing minor traces of use
- 3- body 18k yellow gold case with snap-on case back
- 26 mm (without crown) / 34 mm (lug-to-lug) / 18 mm (between lugs) / 4.5 mm thick
- Year: late 1970s/early 1980s
- total weight: 29 g
MOVEMENT:
- Audemars Piguet - manual wind
- professionally serviced 3/2026
- +1 sec/d / 270°
BOX & PAPERS:
- original Audemars Piguet box and papers
- GOLDAMMER certificate of authenticity & service documentation card
- GOLDAMMER box
GOLDAMMER REFERENCE: #932
Original: $10,874.19
-65%$10,874.19
$3,805.97Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Audemars Piguet 18k Square Onyx. Ultra-Thin Elegance.
This rare Audemars Piguet dress watch delivers minimalist luxury at its finest. With its square rounded case crafted in solid 18k yellow gold, ultra-slim proportions, and a rich Onyx stone dial, this piece embodies quiet refinement.
The bezel features bold Roman numerals and the dial the classic Audemars Piguet signature at 12 o’clock and stick indexes hands hands. Its strong geometric case design makes it a unique and collectible dress piece for the modern connoisseur.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched Onyx stone dial in good condition
- Onyx has two cracks from left to right, visible only in specific angles of light
- original hands & crown
STRAP & BUCKLE:
- original Audemars Piguet leather strap / 1.3 mm thick
- original 18k AP buckle
CASE:
- good overall condition, showing minor traces of use
- 3- body 18k yellow gold case with snap-on case back
- 26 mm (without crown) / 34 mm (lug-to-lug) / 18 mm (between lugs) / 4.5 mm thick
- Year: late 1970s/early 1980s
- total weight: 29 g
MOVEMENT:
- Audemars Piguet - manual wind
- professionally serviced 3/2026
- +1 sec/d / 270°
BOX & PAPERS:
- original Audemars Piguet box and papers
- GOLDAMMER certificate of authenticity & service documentation card
- GOLDAMMER box
GOLDAMMER REFERENCE: #932























