Σ4
Ref. 03.R6.5226
An exceptional and cutting edge pink gold openwork perpetual calendar wristwatch with flying balance wheel, power reserve, warranty and presentation box, number 6 of a limited edition of 25 pieces
2016
44mm Diameter
Case, dial, movement and clasp signed
Estimate
CHF60,000 - 120,000
€63,200-126,000
$68,100-136,000
Sold for CHF139,700