Audemars Piguet’s “Grosse Pièce”, est $500,000 – 1 million (2)

Audemars Piguet’s “Grosse Pièce," which sold for $7.7 million with fees over a $1 million high estimate.

A close-up view of the “Grosse Pièce” pocket watch shows its astronomical star chart dial with golden constellations, blue hands and a surrounding 24-hour scale.

Hammering for $6.3 million over a high estimate of $1 million, the Grosse Pièce is the Swiss luxury watchmaker’s most complicated watch in private hands.

Audemars Piguet’s “Grosse Pièce”, est $500,000 – 1 million (2)