Does anyone know if a 45.5mm bezel from the Master Chronometer would fit on the same sized 2500 Planet Ocean? And if so, does anyone know of a source?

 

It will not as the case dimensions have changed and the photo of the timepiece displayed is the 44mm.

 

Yeah I just grabbed that picture for reference. I wasn't sure if they had just changed that case depth or not, oh well. Thanks!

 

Won't work, would look nice!

 

I like the look of it, much more modern. I'm surprised they aren't a lot more than they are

 

None of the different generations are compatible – the 'XL' sizes have gone from 45mm to 43.5mm, and the smaller sizes are 42mm and 39.5mm, respectively.

 

All 3 generations have different cases. Sorry.