A group of 3 wristwatches

comprising: a stainless steel and gold automatic sweep seconds wristwatch with date, Longines, 'Conquest', case, dial and movement signed, circa 1960, diameter 35mm; a square pink gold wristwatch with circular dial, Longines, dial and movement signed, 1920s, width 30mm; a square 18k pink gold sweep seconds wristwatch with guilloché dial, Miramar, 1950s, width 28mm. (3)