5711/1A with 324SC calibre has been on my wrist almost daily for the last 5 yrs. Although the Gerald Genta hallmark's edges behave like a scratch & ding magnet, its heart was extremely robust, & is keeping time to <-2s a day a in accurasy! Having said that, I always let it has a good rest every evening, & never wear it on threadmill, doing any vigorous sport or in the shower
Agree, can do, but not very presentable as formal dress watch. Much prefer calatrava shaped dresss watch matches with leather strap for evening do.