The build quality is fine for the price. It is made of particle board material covered in vinyl.  The top section locks and has a glass cover.  The bottom drawer does not lock and also holds 10 watches as well the top.  The bottom is covered with black felt material that sheds a bit at first but resists sliding on slippery surfaces.

Most larger sized watches will fit OK except for very large watches such as Invicta Reserve series.  Even those, if you do not use the watch cushion insert, it will fit in the slot OK. The lock does not look cheap and functions smoothly.