The Tudor Classic line from the mid 2000's until 2012 was a period where Tudor was trying to find its identity. The 20013 is by no means the looks we are used to from Rolex and Tudor but they are quite hefty and solid on the wrist. This watch is all original, be careful to Hong Kong dealers who melted all the gold off these and sell them with aftermarket bezels gold plated. Doing so, the remaining watches become rarer in original condition and therefore more desirable to the people who want them. 
 
Details:
 
Brand: Tudor
Model: Classic
Reference: 20013
Year: 2011
Material: Stainless Steel and 18k Gold
Dimensions:  40mm
Crystal:  Sapphire
Movement: Automatic ETA
Bracelet/Strap: Original Bracelet with 18k gold interlinks
Box/Papers: Yes/Yes