Excellence in Micro-Engineering and Design

The Jacob & Co. Oil Pump for men represents the pinnacle of haute horlogerie, where technical mastery meets thematic storytelling. This timepiece is a rare collector’s item, defined by its rose gold-tone case and a dial that functions as a miniature industrial landscape.

Why Jacob & Co. Timepieces are Extraordinary

The high value of a Jacob & Co. watch is found in its extreme complexity. Every watch is a result of hundreds of hours of manual labor, featuring a movement made of hundreds of individual components—many of which are hand-polished and assembled to achieve perfect synchronization. The “Oil Pump” jack on the dial is a functional piece of art, mirroring the massive machinery of the energy sector in a micro-mechanical format.

The Art of the Glasshouse Crystal

One of the most striking features of this watch is the specially designed concave crystal. This “glasshouse” architecture is crafted to allow light to flood the dial, highlighting the rose gold-tone pipes, the red valve wheels, and the ticking tourbillon. Whether in natural sunlight or under the bright lights of a formal event, the crystal is engineered to reflect light in a way that emphasizes the watch’s three-dimensional depth.

Visible Authenticity and Details

The case back of this masterpiece is clearly engraved with “OIL PUMP,” “JACOB & CO GENEVE,” and “SWISS MADE,” ensuring its pedigree. The markings include the model reference “OI110.40” and a unique serial number “02/99,” indicating its limited nature. Every element, from the Roman numeral time dial to the textured black leather strap with scales, is designed to offer a polished and premium finish for the most discerning wearer.