1980 Prototype Audemars Piguet Royal Oak Jumbo 5402ST Very Rare Dial Serviced by AP
About the watch: This museum example in almost NOS condition 1980 Audemars Piguet Royal Oak Jumbo ref 5402ST. a prototype dial that has GENEVE printed on the dial instead of Automatic. Also, this dial doesn’t have any minute’s markers. The watch was sent to AP headquarter in Switzerland in 2021. AP offered a full rebuilt for the bracelet instead of replacing it and preformed a full complete service plus authentication. The watch came back like new. There is a picture on AP Chronicles website for another 5402ST prototype with GENEVE Dial. This is the only one known with this Dial make it one of the rarest 5402ST.
Case and Bracelet: Mint condition completely refinished by AP. Crisp and sharp as you can see in the pictures. All the serial & model number are visible on the case. original integrated bracelet in mint condition has been rebuilt by AP.
Dial: Prototype Geneva without minute’s markers. Has some marks as you can see in the pictures.
Movement: Has been serviced by AP.
Accessories: Outer and inner boxes, Service box and AP Certificate.