Piaget 9251 Bamboo Onyx 1980s

A golden icon of elegance and innovation.

This rare Piaget 9251 from the 1970s showcases the brand’s signature fusion of mechanical finesse and artistic design. At its heart beats the legendary Piaget Calibre 9P, the ultra-thin movement that redefined manual-wind watchmaking in 1957. Slim at just 2mm, it allowed Piaget to craft larger, flatter cases with unparalleled elegance — like this exquisite 26mm piece.

The dial is a minimalist dream: a flawless Onyx stone dial  with slender hands and a onyx-cabochon crown. But what truly sets this model apart is the integrated 18k yellow gold “bamboo-style” bracelet — a rarely seen and highly collectible detail that elevates the entire piece into a work of wearable sculpture.

With its lightweight feel and sculptural lines, this Piaget is more than a dress watch — it's a statement in sophistication.

- wrist size in our picture is 18 cm circumference -

DIAL:

• original never touched black onyx dial in flawless condition
• original hands & crown with blue sapphire cabochon

STRAP & BUCKLE:

• original 18k yellow gold bracelet in "bamboo-style" is fitting up to 19 cm wrist size (links can be removed) / 2.3 mm thick
• original 18k yellow gold Piaget buckle

CASE:

• great overall condition, showing very minor traces of use
• 3- body 18k yellow gold case with screw-down case back
• 26 mm (without crown) / 31 mm (lug-to-lug) / 17 mm (between lugs) / 4.8 mm thick
• year: 1985-1987
• reference: 9251 G1
• total weight: 76 g

MOVEMENT:

• Piaget Cal. 9P2 - manual wind
  
• 17 jewels, 18000 A/h, 52 hours power reserve
• professionally serviced 06/2025
• +9 sec/d / 280°

BOX & PAPERS:

• GOLDAMMER certificate of authenticity & service documentation card
• comes with blue Piaget box and carton

GOLDAMMER REFERENCE: #1520