Pre-Owned Audemars Piguet Royal Oak Chronograph 1017 ALYX 9SM Limited Edition (26240BAOO1320BA01) self - winding automatic watch, features a 41mm 18k yellow gold case surrounding a vertical satin-finish yellow gold dial. Unlike standard chronographs, the counters and hour markers have been removed, leaving only the luminescent yellow gold hands. The watch is secured on an 18k yellow gold bracelet complete with a folding buckle. Functions include hours, minutes, small seconds and chronograph. This watch comes with the original box, papers and a 2-Year warranty