This is a Nomos Tangente. It is a commemorative model from the German jeweler Wempe. The movement is gold-colored with a sandblasted finish, making it very beautiful. The exterior has no signs of impact, but there are minor scratches, and it is in relatively good condition. I believe there is no deterioration on the dial or hands. The original cordovan leather strap shows signs of use, but I think it is still usable. The mainspring has been replaced with a new one, so the movement is running smoothly, with an accuracy of about 10 seconds per day. Please refrain from price negotiations.