We utilize premium 316L surgical-grade stainless steel and high-end 904L steel known for superior corrosion resistance and brilliant polish.
We manufacture custom CNC-machined watch cases for automatic, mechanical, chronograph, and smartwatches, including cushion, round, and tonneau shapes.
Due to custom CNC tooling requirements, the MOQ for custom watch cases typically starts at 100 to 200 pcs per design.
With proper gasket sealing and screw-down crowns, our cases are engineered to support water resistance from 5 ATM up to 30 ATM (300 meters).
We offer circular brushing, vertical satin brushing, mirror polishing, sandblasting, and DLC/PVD coating.
Yes, we can supply double-domed sapphire crystals, mineral glass, solid casebacks, and exhibition display sapphire casebacks.
Yes, we provide laser engraving or deep hydraulic stamping for custom caseback artwork, brand logos, and unique serial numbers.
New mold 3D CAD prototyping takes 10 to 15 days, and mass production takes 35 to 45 days.
We use automated pneumatic air-pressure testing machines and water immersion testers to verify case integrity before assembly.
Each watch case is encased in custom molded blister trays, wrapped in protective film, and packed in reinforced double-wall cartons.