The movement of this watch is automatic, which has a l strip fixed in the axes of the watch.So when you move your arm the l strip will go round the axes, which will drive the clockwork spring.

• 这块表的机芯可以自动上弦，它机芯内部有一个钢锤，在手表中轴部位固定好，只要手表在手臂的摇摆之下晃动，就会使钢锤绕动，从而带动发条机构，为手表上弦。