It is made to fit Breitling which has 18mm lugs. 17MM 18MM 19MM 20MM 21MM 22MM 23MM 24MM 26MM. 20MM LEATHER WATCH BAND STRAP CALSP FOR BREITLING PILOT BENTLEY COLT BLACK WS. This Strap is made of Premium quality genuine Italian leather, high quality leather with white color thread stitching and thick 4.5mm padding with soft waterproof beige nubuck genuine leather lining on the back for comfort, nice, classy and expensive look for long lasting and durability of the strap and look like the original strap.
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