15300 vs 15400

[anothernewphone]

I made the trip into the City of Brotherly Love to try one some watches at the local AP AD. It was about a 45 minute trek, but I was excited to try on some Royal Oaks. My buddy that was with me was considering purchasing either a Navitimer B-01, or the Milgauss GV.

When we got there, they didn't have all of the watches listed as "in-stock" on their website, but they did have a 15300 for me to try on. I liked the fit of it, but it was definitely missing a few links - it fit my 6.75" wrist right off the bat. They didn't have any SS 15400s, but I did manage to convince the uninterested sales lady in letting me try on a 15400SR, the new two-tone RO from SIHH 2015. I didn't snag a pic of the 300 on my wrist, but I did get one of the 400 -



Overall, I think the 400 is too big for me, as the lugs had some clearance off my wrist. What would I be missing out on if I went with a 15300 over the 15400? Can anyone give me a pros and cons? I think this throws the 15202 into the mix now, and that worries my bank account