Tactical Black DLC Coated Case from China

45mm diamond-like carbon (DLC) coated 316L steel case for military spec watches, anti-reflective finish. Coated base metal under HTS 9111.20.4000 as 'other' cases. Extreme scratch resistance for field operations.

Duty Rate — China → United States

25.1%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)

Import Tips

DLC certification confirms non-precious surface treatment

MIL-STD compliance docs support watch case functionality

Lug width standardization prevents parts mismatch claims