On the side of the bracelet or strap, you will find small screws on each removable link, which you are
some to screw out

Next, ensure that your tool is in the screw before screwing.
(Be precise when aligning with the hole or pin to avoid
bending or damaging the tool's pin)

Once you have removed the desired number of links,
reinsert the pin in the exact same direction and screw it in.