Patek Philippe Ref 3544, an 18ct gold Cushion-Shaped wristwatch with bracelet, circa 1970, dial: textured champagne, applied baton hour markers, calibre: cal. 23-300 manual winding, 18 jewels, movement number: 1144818, case: polished cushion-form, snap-on back, case number: 2660817, Closure: 18ct brick link bracelet, dimensions: 32.5 x 32.5 mm, length overall approximately 222 mm, accessories: Patek Philippe certificate of origin.