For about a year and a half I carried the 629 Classic I'm holding in this pic every day. Carried it holsterless, butt-forward (reverse Mexican is the politically incorrect term).

I used a Bianchi B10 belt to hold it up. After a few months I started tucking a flat piece of leather between me and the gun to prevent it rubbing me as much and protect it from my sweat (stainless can rust with exposure to enough salt water).

I worked out a draw I could do without sweeping myself. Draw, twist then start forward and up with the gun.