X Serial Number Rolex ^new^ Here

This was the era of transition for many iconic models, including the Submariner 16610 and the GMT-Master II 16710, which were becoming the industry standards for luxury tool watches. How to Find Your X Serial Number

Because the bracelet must be removed to see an X serial number, many unscrupulous sellers will claim a watch is "X serial" without photographic proof. Never pay a premium for an X serial unless you see the bracelet removed or the watch has its original punched papers. x serial number rolex

Rolex introduced the X serial in 1991. If you see an X serial on a Rolex model that launched after 1991 (e.g., the GMT-Master II ref. 116710LN with ceramic bezel, launched 2007), it is a 100% fake or a Frankenstein watch. The model number must be period-correct. This was the era of transition for many