細節
Patek Philippe. A fine and large 18K gold wristwatch with sweep centre seconds
Signed Patek Philippe, Genève, Calatrava model, movement no. 706'957, case no. 309'570, ref. 570, manufactured in 1957
Cal. 27SC, with nickel-finished lever movement, 18 jewels, monometallic compensation balance, swan neck regulator, the gilt matt dial with applied baton numerals, gold dauphine hands, sweep centre seconds, in large circular case with downturned lugs, snap on back, together with an 18K gold Patek Philippe buckle, case, dial and movement signed
35 mm. diam.