Audemars Piguet Ultra Thin - 18K Yellow Gold Integrated Bracelet Contemporary references like this 3513

references like this 3513

The caseback shows purple toning from age

During an era when most manufactures were content with a simple GMT hand

A few marks on the dial as seen in photos

Audemars Piguet Ultra Thin - 18K Yellow Gold Integrated Bracelet Contemporary references like this 3513The Art Of The Integrated Dress Watch Before the Royal Oak redefined Audemars Piguet, the brand's reputation was built on elegant, ultra thin dress watches. This 1991 piece is a perfect example of that legacy, showcasing a mastery of precious metal and integrated design. The watch is not just a case with a bracelet attached, but a single, flowing piece of 18K yellow gold. It represents a period when Audemars Piguet operated as both a high watchmaker