Rolex 16520 116520 case differences

[timlo]

Hi all,

I realize that the case of the 16520 seems more balanced as the left lugs have the same size as the right lugs while the right lugs of the 116520 seems to be thinner than the left lugs. Also, I notice that the right lugs of the 116520 have more curve than those of 16520.

Does anyone have the same observations?

Thanks