Montblanc Established optical collection model MB0279O color code 003 featuring shiny dark ruthenium frame and ruthenium temple. Montblanc revolutionized the culture of writing with breakthrough innovations. Today, the Maison continues to push boundaries and evolve the expression of fine craftsmanship across each of its product categories: the pinnacle of luxury writing instruments, timepieces, leather goods, accessories, fragrances and eyewear. Do you need some help?