Oh,yes,it is pretty long.
But I remember I had read in an article,some times ago,than,at the start of the XXth century,some catalog selling stuff sell sorts of chastity cage,and describing it as an "anti-masturbation device",steel for middle class,gold for upper class(even if I think the wearers didn't care it is gold,if it prevented them to self-pleasure).I wonder if there was chastity belts,even if less modern than the actual ones,too,at this time...