SEI-LE1418-418 SEIKO CROCO GRAIN GENUINE LEATHER 14/18mm WATCH BAND,STRAP SEIKO CALF-Z 14 , STRAP WIDTH : 18mm LENGTH: 115/75mm , THICKNESS: 3.5mm - 3.3mm COLOR : BROWN CROCO GRAIN , BUCKLE: 14mm STAINLESS STEEL (GOLD PLAQUE)