Audemars Piguet Royal Oak 4100BA – 18K Yellow Gold – Gray Dial – Excellent Conditions

Audemars Piguet Royal Oak 4100BA – 18K Yellow Gold – Gray Dial – Excellent Conditions

The introduction of Audemars Piguet's Royal Oak model marked the beginning of the sports watch trend we know today. In 1972 it was presented at the Basel Fair and turned out to be the most expensive steel watch that had ever been announced.

The interesting and in some ways nice aspect is that, even today, the Audemars Piguet brand is mainly known for its Royal Oak models, which were not considered at the time of the first presentation.

This Audemars Piguet reference 4100BA model has the following features:

18K Yellow Gold Case and Bracelet
Anthracite Tapisserie dial