This is a new strap designed for Montblanc watches with 19mm lugs. 22MM GENUINE LEATHER WATCH BAND STRAP FOR MONTBLANC 4810 WATCH BLACK ORANGE STIT. 17MM 18MM 19MM 20MM 21MM 22MM 23MM 24MM 26MM. The strap is constructed from Italian top-quality leather, featuring black-thread stitching and 5 mm padding.