The philosophy of Montresallison is to use many different metals on and in our unique timepieces so the beauty of the metals can be appreciated.  MA Custom Luxury Timepieces provides a beautiful mixture of different metals for various components in each luxury timepiece we create here in Colorado, USA for customers who demand the finest in hand craftsmanship in their custom watches,  In all custom projects, some of the stock movement components are re-fabricated from 18k gold and/or platinum and hand finished in Colorado, USA.   Please contact us for additional information by email at info@montresallison.com.