Omikron, Ref. 4109, Cal. UT 6325, Men’s Dress Vintage Watch

Gold-tone batons with black inlays and a silver-white sunburst dial give Omikron reference 4109 its two-tone appearance. The men's dress watch from the 1950s has a slim 36 mm chrome-plated steel case and a domed acrylic crystal. Hand-wound Unitas 6325 supplies central seconds, with a signed gold-tone crown and stitched black leather strap completing the watch.

Radial dial and gold dauphine hands

The dial has a fine radial sunburst finish, applied gilt baton indices with black inlays and a detailed minute track. Omikron 17 Rubis and Incabloc inscriptions identify its mechanical design.

Gold-tone dauphine hour and minute hands have polished surfaces. A slender central seconds hand sweeps across the dial, preserving a clean three-hand layout.

Slim chrome-plated head

The stainless steel case has chrome plating, a polished bezel and straight lugs. Its 36 mm diameter and slim profile give the head balanced proportions, with the domed acrylic crystal continuing the period outline.

The gold-tone crown is fluted and signed with the Omikron logo. It allows smooth manual winding and follows the proportions of the case.

The fitted black leather strap has matching stitching. Another 18 mm strap can be fitted, allowing the attachment to be changed while keeping the watch head intact.

Unitas 6325 and post-war dress design

The manual-wind watch uses Swiss-made Unitas 6325, identified as UT 6325, with Incabloc shock protection. Its nominal specifications are 18,000 vibrations per hour and approximately 42 hours of power reserve.

Omikron's post-war dress watches emphasized slim profiles and restrained dials. This 1950s reference expresses that approach through its radial silver finish, gilt furniture and modest plated case, with the gold-tone crown adding another warm detail.

This used watch is in excellent vintage condition, with a well-preserved dial, sharp case lines and original watch head components. It is fully serviced and fully operational, with the black leather strap fitted. A 12-month warranty is included, and worldwide shipping is available.