Tridor -       Tridors must be the most underappreciated watches from the Day Date collection. The idea of a two or better three tone Day Date is not everyone's cup of coffee but there is something to mention here. Tridors have Bicolor cases with the case being in white gold and the bezel and crown in yellow gold. We are speaking of the references 18039B and 18239B. The third metal, pink gold comes into the play when we look at the bracelets. Each link has a outer base in white gold with elements of yellow and pink gold pressed together to make the  center link. These Tridors came with white gold as well as yellow gold indices dials. We have here a gorgeous example with champagne dial that has faded to a beautiful Taupe color. The dial is flawless and really enhances the beauty of this watch. The overall watch is in excellent condition and it comes with original papers. These tridors are gaining in interest lately and it could be one of the more interesting models going forward.