1970s Swiss Made Dynasty Watch

1970s Dynasty automatic Men's Watch Swich made, i bilive band is not original glass has some scrach and a small crack look at picture found in a 1920 house in Cumberland Rhode Island Offer acepted. Vintage Dynasty digital watch with a case made from DuPont Delrin, a high-performance plastic, and produced in Switzerland. Delrin is an acetal homopolymer known for its strength, rigidity, and wear resistance, which was a novel material for watch cases at the time of this model's likely production.