AUDEMARS PIGUET REF. 25589BA DAY-DATE YELLOW GOLD WRISTWATCH AUDEMARS PIGUET REF. 25589BA DAY-DATE 18kt yellow gold case, snap-in case back, stepped bezel, cream dial, black graphics, Roman numerals, calendar and moon phases, self-winding movement cal 2124 no. 326091, non-original black leather strap, 18kt yellow gold buckle marked AP, mineral glass, gr. 48. Dim. mm 33