AUDEMARS PIGUET ROYAL OAK. REF. 56175 ST SOLD IN 1992 Steel mid-size wristwatch. Case: matt steel tonneau, polished steel angles, screw-down octagonal bezel, screw lock, screw-down crown. Dial: blue "petite tapisserie", long hour-markers and luminescent hands, date window. Movement: quartz. Strap: steel, folding clasp (Gay frères), signed. Dial, case and movement signed. Numbered 1417. Diameter: 33 mm. With: case (without outer box), certificate, instructions for use. (never polished) Condition report on request Condition report on request.