in my opinion, even if it would fit (which I doubt it would)
Hi, Eric,
I assume you are referring to the classic RO and not the Offshores (especially because of your mention of skeleton models)
The thicker bracelets of the, for example, 15300, on the thinner case of the jumbo, would just look off, to my eyes.
Cheers,
TM
Hi, Eric.
The 15300 has always had the thicker bracelet; it is also a thicker case to house the thicker movement. (cal. 3120)
The various iterations of the jumbo have also had some slight changes in their bracelets over the decades, but no changes in the past 10 years if I remember correctly.
No changes on the RO Chrono.
Cheers,
TM