Leather strap and clasp for a 2011 Carrera

Hello everybody,
I was hoping that you could help me on this. I have done a lot of research but still not 100% sure.
I am looking at getting a leather strap for my 2011 Carrera CV201E (cal16, 50mt) that initially came with a metal bracelet.
So it's a 20mm, but there are a few options with regards to the strap and the clasp.
I wanted to get a clasp+strap that were available for my watch at the time of purchase in 2011, so I found the combination clasp FC5014 and strap FC6205.
I also found a number of other clasp-strap combinations that potentially would work (for example clasp FC5037 and strap FC6233).

It seems that the 50mt version should take the FC5014+FC6205, whereas the 100mt version should go with the FC5037+FC6233.

Can anyone confirm?

Have you checked the following page?

https://tagheuerforums.com/threads/tag-heuer-model-codes.18513/page-2

Thanks, that table on page 2 is super useful. It seems that it might be FC5037+FC6357

If only I could buy these in the UK....Struggling to find a seller in the UK. Any suggestion where to buy?

TAG Heuer boutique is the best place, and very often cheaper than third party sellers.

YES!