A Quartz Icon in Full Gold — AP Ref. 6009BA with Diamonds

This Ref. 6009BA is a rare statement piece from the 1980s that blends the iconic design cues of AP’s Royal Oak era with a distinctly elegant twist. Weighing in at 122 grams of solid gold, this timepiece is a nugget of haute design and luxury.

It features a golden dial that shimmers under light, elegantly complemented by 11 factory-set diamond hour markers and a minimalist stick handset. The sapphire crystal, unsigned crown, and polished bezel add to its clean, sophisticated aesthetic.

The integrated 18k yellow gold bracelet hugs the wrist seamlessly and fits up to 19.5 cm. Inside, the ultra-thin Audemars Piguet Quartz Caliber ensures flawless reliability.—It comes in razor-sharp condition that has been preserved to AP’s factory standards.

Whether you’re a collector of refined vintage luxury or simply appreciate gold and geometry in perfect balance, this AP 6009BA makes a bold yet elegant statement.

- wrist size in our picture is 18cm circumference -

DIAL:

• original never touched golden dial in flawless condition with 11 factory diamond hour markers
• original hands & crown
  

BRACELET & BUCKLE:

• the original Audemars Piguet 18k yellow gold "Royal Oak" bracelet is fitting up to 19.5 cm wrist size / 2 mm thick
  
• integrated 18k yellow gold Audemars Piguet clasp

CASE:

• excellent overall condition, showing very minor traces of use on caseback
• 3- body 18k yellow gold case with screw down case back
  
• 28.5 mm (without crown) / 38.5 mm (lug-to-lug) / 20 mm (bracelet) / 6.5 mm thick
  
• Year: 1980s
• reference: 6009BA
• total weight: 122 g

MOVEMENT:

• Audemars Piguet Quartz - Caliber
• professionally serviced 10/2025

BOX & PAPERS:

• GOLDAMMER certificate of authenticity & service documentation card
• GOLDAMMER box

GOLDAMMER REFERENCE: #1272