MIDDLE AND BAND CONSTRUCTION FOR WRIST WATCH

摘要

PURPOSE:To eliminate the need for an insertion system at a buckle section, by molding a middle, a band core and the buckle section integrally with a hard resin to form a band shape surrounding the band core using a soft resin. CONSTITUTION:A middle 1 is made of a hard high polymer material and molded integrally with a core 2 and a buckle section 3. A band 4 is formed of a soft material with the work as shell. The buckle section 3 has a stick piece 8. This eliminates the need for an insertion system at the buckle section thereby saving assembling work.