Patek Philippe 'Calatrava, Ref 3944' wristwatch, 1990s, the gentleman's 18ct gold wristwatch with quartz movement, white dial, Roman numerals, centre seconds, date aperture at three, hobnail patterned bezel, to maker's black leather strap and clasp, case, dial and movement signed, calibre E23SC, movement number 1554405, diameter approximately 33 mm. Accompanied by original certificate and Patek Philippe box.