Vintage Pocket Watch Movement

This is an internal movement of a vintage pocket watch, mainly made of brass, with obvious oxidation and wear traces left by years of use on its surface. Multiple precise metal gears and fixed shaft components are exposed on the movement base plate, and a knob-type time adjustment crown stem is installed on the side. It presents the unique industrial texture of retro mechanical products, intuitively showing the precise structural characteristics of traditional watchmaking craftsmanship.