What are the determinants of the recycling price of second-hand watches?

Watch styles, watch styles are mainly divided into three points. 1: whether it is a classic or a hot-selling model. Classic and popular watches sell fast and have high prices, while watch recycling companies need to make secondary sales to earn the difference between recycling and sales. Watch styles that sell well and can sell at a good price are naturally recycled to a better price. 2. Watch movement function, watches can be divided into timely and mechanical, and mechanical watches can be divided into manual machinery and automatic machinery. Relatively speaking, the recycling price of mechanical watches is better than that of quartz watches. Hope to adopt, thank you.