1. First, open the belt buckle by pressing down on it.

2. Then break the snap at the top of the belt buckle.

3. Use a pointed tool, such as the small scissors of the strap adjusting tool, to find the location of the pin by following the arrow on the back of the strap, and push it outward in the direction of the arrow to push out the pin.

4. After removing the pin, gently twist it along the notch of the connection to detach the strap.

To remove the Armani's three-ring buckle, first lay the Armani belt flat, then separate and take out the two small accessories. Then yank out the Armani's buckle, and after yanking out all the rings, pull out the head of the Armani's belt. Next, use both hands to hold down the belt head and the automatic buckle while pulling them down, removing the three rings after pulling all the remaining rings out.

Please note, please remain patient and cautious during the operation to avoid damaging the belt or losing the accessories.