Two favourites today. My mid 1960s Bulova Accutron Spaceview, and my 18-size, hunter cased, 1877 model American Watch Co., (Waltham) pocket watch on its @DaveK lanyard. The Waltham was made circa 1885. I bought from a guy who had no feeling for it, and had offered it to me gratis, for parts. I insisted he accept a modest price for it ($50.00 Cdn.) It needed a LOT of work, and he didn’t want to spend the money! Such stuff is still out there, folks. Be always on the look out. The Accutron was assembled out of bits and pieces inherited from a fellow collector.