Would any of you fine people have any insight into the real world ownership/handling of this big boy.
Never owned but wanted to add an annual calendar watch for quite a while and I like the look if this now discontinued Zenith. Also a brand I’ve never owned but want to, movement is the El Primero so that is covered nicely. I use a Casio Mud Master GG 1000 that is approx 48mm diameter for holidays and running etc.