Corgeut GMT 40mm Stainless Steel Watch Case Solid Precision Housing for Mingzhu 3804 Movement

This 40mm GMT watch case is made from high-grade solid stainless steel, engineered with precision for the Mingzhu 3804 automatic movement.
Its anti-rust construction and fine polishing ensure excellent durability and long-lasting shine.
The case design supports GMT functionality, making it ideal for dual-time watch builds or custom assembly projects.
Perfect for professional watchmakers and DIY enthusiasts who value accuracy, reliability, and premium craftsmanship.
Its robust design provides superior water resistance and mechanical protection, making it a great choice for daily wear and modification use.