Yes, it is possible to make a silicone watch band maker from a supplier on Alibaba.
It's simple, if you want and you want to stock a at wholesale price. These silicone watchband machines are in great form as they are available in fashion stores.
These silicon rubber band making machines are used to create customs or something like a custom watch.
These silicone watch band makers come in different shapes, sizes, and colors. Another mold is the cooling silicone material inside the watch cavity or the shape of the strap.