A 'CALATRAVA' WRISTWATCH, BY PATEK PHILIPPE, REF. 3520/D
The circular white dial with Roman numerals within a milled bezel, turned down lugs and screw down case back, 18 jewel lever calibre 177 movement, circa 1990, 32mm, with maker's case and certificate of origin
Case dial and movement signed Patek Philippe, movement no.1.365.452
A 'CALATRAVA' WRISTWATCH, BY PATEK PHILIPPE, REF. 3520/D
The circular white dial with Roman numerals within a milled bezel, turned down lugs and screw down case back, 18 jewel lever calibre 177 movement, circa 1990, 32mm, with maker's case and certificate of origin
Case dial and movement signed Patek Philippe, movement no.1.365.452