Audemars Piguet Cobra 5403 Jumbo 18k Diamond 1970s

1.204.836.000

Here we have a true icon from Audemars Piguet, the so called Cobra with a golden diamond dial.

The heavy 18k yellow gold case measuring 35 mm in diameter, is in sharp condition and seamlessly integrated into a braided bracelet, earning the “Cobra” nickname due to its resemblance to a snake’s scales. The icing on the cake are the 11 diamond hour markers. Inside we have the reliable automatic calibre 2121/1 from Audemars Piguet.

– wrist size in our picture is 18 cm circumference –

DIAL:

  • original never touched golden vertically brushed dial in flawless condition
  • 12 factory Diamonds on the dial
  • original hands & crown

BRACELET & CLASP:

  • 18k yellow gold AP bracelet is fitting up to a 18 cm and is slightly adjustable at the clasp (around 0.5 cm) / 2 mm thick
  • major adjustments have to be made by a goldsmith
  • 18k yellow gold AP clasp

CASE:

  • excellent overall condition, showing minor traces of use
  • 3- body 18k yellow gold case with screw-down case back from casemaker C.R. Spillmann & Co. SA
  • 35 mm (without crown) / 42 mm (lug-to-lug) / 22 mm (between lugs) / 6.8 mm thick
  • year: 1970s
  • reference: 5403
  • total weight: 143 g

MOVEMENT:

  • Audemars Piguet Cal. 2121 – automatic
  • 36 jewels, 19800 A/h, 40 hours power reserve
  • professionally serviced 03/2025
  • +5 sec/d / 250°

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