The left one is classic , beauty .But the right one , it is more unique and bring more spirit of De Bethune . The most one I prefer is rose gold case with blue tianium dial .
When I first saw the prototypes I liked the rose gold with silver guilloche dial but now that I've seen the production versions I absolutely love the white gold with blue titanium dial. The watch looks incredible! I will try to post more photos soon. - SJ...