I don't agree with you, since the 372 it's a COPY (albeit a non-matching one, since it doesn't have the Rolex inside and the solid caseback) of the 6152 and, as such, NOT a "creation" :-)
I was joking about it being a ...creation or copy...and because the model exsists since 1950s, the 372 it's..technically a copy, not a creation. Rolex makes...watch movements..not "engines" :-) Peace and love :-)