You probably mean the marvel of mechanical engineering that has zero dependency on the outside world, needs no software updates, and will still continue running as new for years after all the smart watches will turn into useless pucks?
Minimal dependency: you will have to get it serviced from time to time, but I find that charming—like getting a pair of shoes resoled or renewing a piece of wooden furniture. You’re extending the life of the object, some beyond your own lifespan.
