|AUDEMARS PIGUET, REF. 15400ST, ROYAL OAK, NO. 1
Audemars Piguet, “Royal Oak, Automatic”, No. 1, No. 830401, case No. H51491,
Ref. 15400ST. Made in 2012.
Very fine, large, octagonal, self-winding, water-resistant, stainless steel wristwatch with
date and a stainless steel Audemars Piguet bracelet with deployant clasp. Accompanied
by the original fitted box, instruction booklet and hang tag and an Audemars Piguet
Certificate of Origin.
|C. Two-body, polished and brushed, octagonal bezel set with 8 hexagonal nuts
embanked in 8 screws on the transparent case back, angled lugs with 4 screws to fi x
the bracelet, sapphire crystals.
D. Dark blue, “tapisserie” decoration, applied luminous steel baton indexes, applied
Audemars Piguet logo at 12, outer white minute divisions, aperture for the date.
Luminous steel baton hands.
M. Cal. 3120, rhodium-plated, fausses cotes decoration, 40 jewels, straight line lever
escapement, Gyromax balance adjusted for heat, cold, isochronism and 5 positions,
shock-absorber, self-compensating fl at balance spring, 21K gold rotor.
Dial, case and movement signed.
Diam. 41 mm, Thickness 10 mm. Approx. overall length 180 mm.
|Estimate: 12,000 CHF - 18,000 CHF
Estimate: 13,000 USD - 20,000 USD
Estimate: 10,000 EUR - 15,000 EUR
|Based in the company home amid an unspoilt natural
setting on the edge of the large Risoud forest, the
Audemars Piguet management decided in 1992 to
create a foundation dedicated to preserving forests
worldwide. It is funded by an earmarked amount
from the proceeds of each watch sold. Over the
years, its fi eld of action has diversifi ed in order to
take on new environmental challenges including
safeguarding biodiversity and the traditional skills
of forest dwellers; and educating children on
environmental protection issues. At the turn of the
century, the Foundation was entrusted, alongside
its primary mission, with supervising the corporate
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