100 Assorted Quartz Watch Crowns For Watch Repair. This is a new set of 100 assorted chrome and gold tone Quartz watch crowns. Great for watch repair. Can be used for Swiss and Japanese watches. We work hard to update our descriptions and pictures of our merchandise. As part of a process of ongoing innovation by our suppliers, newer versions of the item shown may be shipped before we are able to complete an update. As a result there may be a slight variation in color and design.