That's quite a lot of money, but the decision is yours: think what you want ?! Is it mechanichal or quartz?
Mechanical are more expensive to own, but they are more easily to sell and make more money as they are ageing.
Quartz watches are more precise, but they do not keep the value over the time.
So, for the start I'll give you some names to find out what you are looking for ;(most of them you will not be able to buy, just check, and then you will understand what I'm speaking about...).
After that - do not panic, please: there are plenty of unbelievable good watches around for the money you have.
Here we are: Paste all these links, one after another into your browser:
Commmooonnn, this is just a tiny piece of watchmaking world. I hope you enjoyed that..At least you should understant what Rolexes are.:))))))))
Give me an answer about the watch (mechanical or quartz) and I'll guide you through all the aspects, mechanics,reliability, looks, etc.
Do not rate me yet, please.