Audemars Piguet 5139BC — Ultra Thin Elegance with Diamond Dial (1960s)
A beautifully preserved example of mid-century refinement, this Audemars Piguet Ref. 5139BC embodies the elegance and restraint that defined the brand’s dress watches of the 1960s. Crafted in 18k white gold, the ultra-thin case has a clean, minimalist presence on the wrist, allowing the exquisite dial to take center stage.
The silvered dial features factory-set diamond hour markers — subtle, balanced, and unmistakably luxurious. Together with the slim baton hands and minimalist layout, it creates a quietly sophisticated aesthetic that feels timeless even today.
Inside beats AP’s renowned ultra-thin manual-wind caliber, admired for its precision, reliability, and beautifully compact architecture. The watch comes paired with an 18k white gold bracelet that complements the case’s elegant geometry.
A rare and refined piece — perfectly suited for collectors who appreciate the artistry of understated high horology.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched silver dial in flawless condition with diamond setting
- original hands & crown
BRACELET & CLASP:
- 18k white gold bracelet is fitting up to a 19 cm and is slightly adjustable at the clasp (around 0.5 cm) / 1.3 mm thick
- major adjustments have to be made by a goldsmith
- 18k white gold clasp
- bracelet and clasp might be from a third party goldsmith
CASE: