1、When the old watch strap is disassembled, the tail end of the watch strap is pulled up from the buckle;
2、Then turn the watch to the back and observe that the watch strap goes through the ear at both ends. Carefully pull the watch strap out of the ear in turn. At this time, the disassembly is completed.
3、When installing a new watch strap, first pull the end othe new watch strap upward from the buckle;
4、Turn the dial and the strap to the back, pass the tail of the strap through the two ears on the dial in turn, and adjust the dial to the right position on the strap (note that the direction of the dial should not be reversed).
5、Finally, put the watch strap through the buckle to complete the installation.
