Offering a time-only layout, the Obscura is powered by a TMI NH38. TMI is a subsidiary of Seiko Group Corp based out of
link Hong Kong. The movement is a natural no-date (aka, no phantom crown position), ticks at 3hz, has a power reserve of 41 hours, and is wound automatically. Essentially, it's a simple and straightforward automatic that makes sense for the Obscura's accessible price point. That said, you're not buying this watch for the movement; the appeal is all in the bezel.