You are bidding on a RubberB SwimSkin blue rubber strap made for the IWC Pilot Chronograph 41. Gives the watch an integrated strap look. For further pictures & details- please refer to the RubberB website. Strap has essentially no wear. Please note the second strap keeper has been removed as I have 7.5” wrists. I do not have the second keeper. As such I have priced the strap less than the $300 + tax you would pay on the website. 20mm at the lugs; 18mm at the buckle (not included). Standard length. I ultimately decided I liked my watch on a black strap. Shipping to US addresses only.