Σ25
Ref. 3941
A fine and very rare yellow gold perpetual calendar wristwatch with leap year indicator, moonphases, 24 hours, glazed caseback and original certificate
1986
36mm. Diameter
Case, dial, movement and buckle signed
Estimate
CHF20,000 - 40,000
€18,500-37,100
$19,800-39,600
Sold for CHF56,250