About Our Company
Prec Testing Services LLC is an independent testing partner based in the United States, providing waterproof testing and timekeeping calibration services for watch brands, sellers, and repair professionals.
Our Lab & Team
Our testing facility is equipped with precision instruments designed to evaluate waterproof resistance and timekeeping accuracy under controlled conditions.
Our technicians follow standardized procedures to ensure reliable and repeatable results for every test conducted.
Our Development
Founded
Established as an independent watch testing service provider.
Expansion
Expanded services to support e-commerce sellers and OEM partners.
Today
Serving clients across multiple segments with reliable testing solutions.
Our Values
Precision
Every measurement is conducted with strict accuracy standards.
Reliability
Consistent results you can trust for your products.
Transparency
Clear reporting and open communication throughout testing.