Stainless steel Audemars Piguet Royal Oak wristwatch. Octogonal case in stainless steel, screwed caseback, screwed bezel, screw-down crown. Blue embossed dial, automatic movement. Luminescent circled index, luminescent luminescent, baton hands. Second hand central, calendar by date aperture at 3 o'clock. Stainless steel bracelet, folding clasp in stainless steel signed Audemars Piguet. Dial‚ case and movement signed. Very good condition: dial, glass and hands in very good condition, superficial scratches on the bracelet, superficial scratches on the case.