Sounds like a promising build Personally, I'm not a fan of the ceramic sub inserts or cases, but to each his own I definitely think it would be a nice update of the blue Snowflake though, rather than the Pelagos, which was just, well, not quite right... As I've said before, the Pelagos is like seeing your sister in a bathing suit, thinking 'nice ass...' and then remembering it's your sister Another aspect which would keep it custom if I was to put the blue insert on my current Snowflake watch, is that it only has Mercedes hands. I was planning on obtaining snowflake hands, and putting that all in a no-date Submariner case, rather than the 5517 case it's in at the moment, as overall, that dial/case combo would be a Tudor version of the 16800, but thinking about it, the blue insert would still be a nice additional custom touch