Rolex

Hi All, Considering to re-purchase sub 16610 LV which I sold long time ago. Can someone please tell me the difference between the series of this particular watch? I notice the price depend's on the series, why is that? Thanks

Usually the one´s that I have seen to appear to be more coveted are those from the first series dating back to 2003-2004. If memory serves me well, these are F series, and have a couple of aesthetic differences toward the following generations. First woul... 

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But enjoy all of them. The Y is very hard to track down and commands quite a premium for a complete set. Great watches and highly recommend! Cheers, ...  

Actually I was just thinking about the Y series but kinda surprised with the premium on top of other model.