Introducing a vintage Seiko men's wristwatch designed for parts and restoration projects. This 34mm gold-tone round piece features a gold mirror dial and classic Seiko styling, identified by the 4100-9007 designation. While visually striking, this specific watch is not currently functional and may require repair.

What you get and current condition

• Condition: Used with visible scratches on the case and crystal. Movement is non-operational; replacing the battery will not restore function.
• Key specs: Quartz movement • Gold mirror dial • Non-numeric hour marks • Stainless steel case • Gold-tone finish • 34mm case diameter
• Model/Caliber: Seiko 4100-9007
• Compatibility: Seiko wristwatch parts donor piece; suitable for restoration projects or display.

Why this piece is valuable for collectors and hobbyists

Even as a non-working watch, the 4100-9007 era Seiko design offers authentic vintage appeal. The gold-tone case and mirror dial capture a mid-century aesthetic that pairs well with other Seiko models or custom builds. The piece can serve as a donor for dial, hands, crown, case, or crystal—ideal for builders who want to preserve a sense of Seiko heritage in their next project.

Practical use cases

• Donor for restoration: salvage the dial, hands, and crown for other Seiko builds.
• Display piece: showcase vintage Seiko design in a collection or shop window.
• Part out: use the stainless steel case and bezel for parts supply when rebuilding similar models.

What makes it stand out

Distinctive features include a 34mm gold-tone round case, a gold mirror dial, and a Seiko 4100 quartz movement—combine authentic vintage aesthetics with practical donor potential. This piece is ideal for serious hobbyists and collectors who value original Seiko design elements when restoring or completing a project watch.

Shipping note: We combine shipping to help you save on multiple parts purchases. This item is sold as a non-working donor watch suitable for parts and repair projects.