214
Ref. 2499
An extremely rare and highly important yellow gold perpetual calendar chronograph wristwatch with moon phases and applied Arabic numerals
1956
37.5mm. Diameter
Case, dial, movement and buckle signed
Estimate
CHF800,000 - 1,500,000
€734,000-1,380,000
$824,000-1,550,000
Sold for CHF1,685,000