Σ1066
Ref. 5002G
A highly important, impressive and extremely rare white gold double dialed wristwatch with twelve complications including cathedral minute repetition, tourbillon, perpetual calendar with retrograde date hand, leap year cycle, moon age, angular motion, sidereal time, moonphases and orbit, and sky chart orbit display with certificate of origin, presentation box, setting pin and hang tag
2007
43mm Diameter
Case, dial, movement and buckle signed
Estimate
HK$6,200,000 - 12,400,000
€699,000-1,400,000
$795,000-1,590,000
Sold for HK$8,550,000