Vostok stainless steel case back nut for Amphibia & Komandirskie

In this collection, you will find Vostok case back nuts made of stainless steel, which allow you to securely fasten the case backs of Amphibia and Komandirskie watches to the case. The nut presses the back evenly against the case, significantly contributing to the protection of the movement from moisture, dust, and dirt.

The stainless steel case back nuts are durable, corrosion-resistant, and designed for repeated servicing and opening processes, such as revisions, gasket replacements, or modding projects. Depending on the case reference, you can choose suitable variants to ensure a proper fit of the case back and reliable sealing.

This collection is aimed at watchmakers and ambitious hobbyists who want to properly maintain or modify Vostok watches. With the right stainless steel case back nuts, you secure the function of the case back and help preserve the everyday usability and lifespan of your Russian wristwatches.