Adjustable wristwatch, has attachment unit located on side of dial of cases and at ends of links so as to secure ends on one of sides of cases/on one of sides of one of cases and on one of ends/on one of ends of other links

摘要

The wristwatch has an attachment unit located on side of a dial (3) of interchangeable watch cases (1) and at ends of interchangeable links (2) so as to secure the ends of each link on one of respective sides of the watch case or on one of sides of one of the cases and on one of ends of the link or on one of the ends of the other links to form a bracelet by assembling the watch cases with the links. The watch cases are arranged securely with each other by the respective links. One of the cases is reversible, and one of the links is made of expandable rubber.