Why are hollow watches more expensive than ordinary watches?

People who love watches will choose a mechanical watch for themselves, why do they like it? Some people answer because of the respect for mechanical beauty, but many mechanical watches can’t see the movement, is it a pity?
black-skeleton-mens-watches
It is very tested. A skeleton watch requires great wisdom from watchmakers, which not only protects the performance of the watch, but also increases the beauty of the mechanical movement.
mens-skeleton-for-watches
It is people’s nostalgia for the original handicraft, it represents the most primitive power and the most primitive handwork art.Many brand departments make hollows because the beauty of the watches is difficult to grasp. Furthermore, they also have a great impact on the performance of some mens watches, such as waterproof and shockproof, and finally, hollow out and thin mechanical movement parts to the movement.
black-skeleton-mens-watches
It is very tested. A skeleton watch requires great wisdom from watchmakers, which not only protects the performance of the watch, but also increases the beauty of the mechanical movement.