Σ969
Ref. 5050
A fine and rare platinum perpetual calendar wristwatch with sweep centre seconds, retrograde date, moon phases, leap year indicator and original certificate
1994
35 mm. diameter
Case, dial and movement signed
Estimate
HK$400,000 - 640,000
€48,200-77,100
$50,000-80,000
Sold for HK$525,000