Definitely shouldn't be happening - but occasionally does... my personal view is that the bracelets are very finely tuned to allow for the snug fit against the watch cases and design in general- if even one metal joint gets shifted in any way, the bracelet malfunctions (sort of). Another touchy spot is those tiny precision clamps where you connect the watch head. I have never had an issue with the watch head clasp on a bracelet but it looks tightly engineered. I think this is some of the reason the bracelets are so expensive, personally.
Michele will repair or replace bracelets also, most of the time for free so that is another option. You just need to call them.
I did a quick look at your new watch and the 2-tone band with the gold watch face seems like a gorgeous option!! I am a big fan of the two tone mixed with gold, either gold face with two tone bracelet or two tone face with gold bracelet- looks really nice.