Are there any Zenith models and factories anyone could recommend? Looking in the $350-800 range max, not looking for a Chrono as I know that I won't be able to use it without risk. I liked the Defy series a lot. Same goes for Vacheron Constantin, any recommendations on the best factory in that price range? Trying to build my wish list and learn from the mistakes of others. Thanks for any input! So far I'm really enjoying being a part of this community.