GienCreatives

I’ve tried several aftermarket GA-2100 cases, but this one stands out, Their products are better in terms of detail handling, and everything aligns perfectly with the original movement. It feels engineered, not just modified.

— Daniel R.

Solid weight, clean transitions between brushed and polished surfaces, and no sharp edges. It keeps the OAK DNA but adds a much more modern presence.

— Ryan S.

I appreciate that the design speaks for itself. No loud logos, no gimmicks — just a well-made case that respects the oak.

— Chris M.

From the bezel to the bracelet, the brushing direction and depth are consistent. This is something many aftermarket parts get wrong, but here it’s done right.

— Kevin T.

The mod case adds weight and structure to the DW-5600 without compromising its iconic shape. The edges are clean, the buttons feel precise, and everything fits the module perfectly. It keeps the classic square look, just executed at a much higher level.

— Ethan P.

We worked with them on some custom watchcase project. Communication was clear, tolerances were controlled, and the final production matched the CAD files closely.

— Private Label Brand.