Audemars Piguet pre-owned Royal Oak Day Date from 1999, featuring a blue octagonal shaped dial with luminous and index hour markers. Equipped with an automatic mechanical movement and sapphire-crystal glass. Includes stainless steel case with a screw-down crown and stainless steel link bracelet secured by a folding clasp. Additional features: moonphase indication, date display, chronograph function with counters. Original box, papers, and BOUTIQUE authenticity certificate included. Authenticity guaranteed by BOUTICLE certified watchmakers. Two-year warranty covers all repairs of the movement.