Σ27
Ref. 3450
An extremely rare, early, and well-preserved yellow gold perpetual calendar wristwatch with “red dot” leap year indication, moon phase, and Extract from the Archive
1982
37.5mm Diameter
Case, dial, movement and buckle signed.
Estimate
$300,000 - 600,000
CHF270,000-540,000
€277,000-555,000
HK$2,350,000-4,690,000
S$403,000-807,000
Sold for $355,600