Silver Watch Case

Utilizing our proprietary metal injection molding (MIM) process, we transform fine 316 stainless steel alloy powders into complex, high-strength components that are up to 40% lighter than equivalent stainless steel designs. This silver watch case features a seamless unibody architecture that integrates critical functional elements.The result is a robust yet exceptionally lightweight foundation that enhances user comfort during prolonged wear while providing reliable protection for sensitive internal electronics. As a trusted MIM component manufacturer, we ensure every frame meets the precise ergonomic and performance specifications demanded by leading sportwatch brands worldwide.

Product Parameter (Specification)

Product Feature And Application

The 316 Stainless Steel metal powder used in MIM (Metal Injection Molding) has extremely fine and uniformly distributed particles. After sintering, the resulting components exhibit a uniform and isotropic microstructure.
Consistent overall corrosion resistance: There is no compositional segregation that might occur in forging or casting, ensuring the same corrosion resistance in every part.
Excellent polishability: The sintered surface is dense and can be directly polished to a mirror finish, meeting the aesthetic requirements of high-end sports watches.
Good plating adhesion: Provides a perfect base for subsequent PVD coating, resulting in strong color adhesion, wear resistance, and no fading.
High production repeatability and cost-effectiveness:
For best-selling sports watch models requiring mass production, the MIM process offers significant advantages. A single high-precision mold can produce hundreds of thousands of parts, with extremely high consistency between each part, ensuring stable product quality for the brand. Although the mold cost is high, in large-scale production, the cost per unit is far lower than pure CNC machining, and it saves a significant amount of assembly time, significantly improving overall supply chain efficiency.

Production Details