I like the white Daytona too, but I've already got my white SS sports watch covered with the Explorer II. The black looks dressier, white sportier.A chrono makes sense based on your current collection. Rolex, Omega, Zenith and Tag would be where I would concentrate my search, again based on your collection. The Daytona is always a good choice and fortunately don't command the premium they did a few years ago. I am a bigger fan of the white Daytonas but that is just a purely subjective issue.
I'm going to suggest the LE Zenith El Primero 410, if still available. Beautiful watch with a sunburst gray dial. (42mm though). Would post a pic but I'm on my iPad right now!I like the white Daytona too, but I've already got my white SS sports watch covered with the Explorer II. The black looks dressier, white sportier.
To qualify things a bit, I'm looking for something in between sports and dress. A watch that can go either way. The SubLV is great for weekends and as a party piece, but sometimes a black SS piece just seems to be a better fit. I was originally thinking 5711 or 15202, but 1) I'm not sure I want to spend that much and 2) I think I want a chrono. Plus I like how rugged Rolex sports watches are.
EDIT: and I prefer the fit of the Daytona over the Speedy. Same with the VC Overseas. I just find most watches too big.