PURPOSE: To reduce the number of manufacturing processes and to impart flexibility to cope with the alteration of a specification, by continuously forming hand molding parts to a hoop material and applying decoration treatment to the hoop material as it is and, thereafter, punching the decorated hoop material in a hand shape immediately before the assembling to clock movement.

CONSTITUTION: A strip member 1 having a plurality of hand molding parts continuously formed thereto is prepared and decoration treatment such as painting or plating is applied to said strip member 1. Immediately before each of hands 1a is assembled in clock movement, said hands 1a are withdrawn from the hand molding parts of the strip member 1 by press or laser procesing and each of them is assembled in clock movement as it is. By this method, because the hands 1a are not divided, decoration treatment can be simply performed and handling becomes easy and the manner of coping with the aleration of a design can be performed rapidly.