Audemars Piguet. A fine 18K pink gold cushion-shaped minute repeating jump hour wristwatch with Extract from the Register and box Signed Audemars Piguet, Répétition Minutes, John Shaeffer model, ref. 25839OR.A002XX.01, movement no. 412’406, case no. D83150, manufactured in 1996 Movement: cal. 2865, manual, 34 jewels, signed Dial: signed Case: repeating slide in the band, glazed back secured by four screws, 33 mm. wide., signed With: 18K pink gold Audemars Piguet buckle, Extrait de Registre dated 6 February 2019, presentation box and outer packaging.