Would make great vintage Steampunk Decor!  Heavy brass Rolex Helmet display!  Not sure if it was a display, made into a clock, or if it was originally made that way!  Looks in great shape!  Measures about 7 inches tall and 6 1/2 inches at widest point on bottom!  No damage, but does have slight wear!  Battery operated clock, has not been tested!  Front of clock reads:  QUARTZ  SEA HOUSE.  Please message with questions!