Audemars Piguet Royal Oak 4100st

The Audemars Piguet Ref. 4100ST represents a refined interpretation of sporty elegance from the 1980s. Crafted in stainless steel with a 35mm case, its clean proportions are complemented by a rich blue dial that brings depth and character to the design. Powered by an automatic movement and paired with a matching steel bracelet, this reference reflects Audemars Piguet’s ability to combine technical precision with understated style. Balanced, versatile, and quietly distinctive, it is a timeless expression of everyday luxury.

Specifications
Brand
Audemars Piguet
Model
Royal Oak
Reference
4100ST
Year
1980’s
Material
Steel
Dial Color
Blue
Dimensions
35mm
Watch Movement
Automatic
Bracelet/Strap
Steel bracelet
Box/Paper
Watch only
Condition

Excellent vintage condition with very minor wear

Description

During the 1980s, Audemars Piguet expanded its catalog beyond precious-metal dress watches, embracing steel as a material worthy of fine finishing and mechanical excellence. The Ref. 4100ST embodies this evolution- offering a streamlined case, integrated visual harmony, and a focus on wearability without sacrificing refinement.

While overshadowed by the Royal Oak in popular conversation, references like the 4100 ST reveal another side of Audemars Piguet’s design language: elegant, restrained, and purposefully understated. Today, it stands as a compelling vintage option for collectors seeking a classic automatic AP in steel-  subtle in presence, yet rich in heritage and craftsmanship.

NYC Vintage Vault
NYC Vintage Vault
NYC Vintage Vault
NYC Vintage Vault
NYC Vintage Vault
NYC Vintage Vault
NYC Vintage Vault
NYC Vintage Vault
NYC Vintage Vault
NYC Vintage Vault