GIRARD-PERREGAUX's writing instruments come in gold or silver and celluloid** whose exclusive light-brown finish has an original texture, unique reflections and a warm feel.

Celluloid is a cellulose-based organic material produced from a complex maturing process that lasts for over a year. As it cannot be injected, it has to be worked by hand. Celluloid is shock-resistant, light, pleasant to the touch, and extremely durable.